"Francis Case Memorial Bridge".
Bridge Hunter.
Retrieved 23 May 2019.

Zagoria, Sam (1 February 1952). "
Cent Boost In Gas Tax Urged to Pay Part of Bill".
The Washington Post.

"Highway Planners Propose New Way Into Southwest".
The Washington Post.
16 September 1952.

Albrook, Robert C. (24 March 1955). "
Road-Bridge Proposal Based On South Mall Sent Planners".
The Washington Post.

"Groundbreaking for $8 Million Span".
The Washington Post.
20 August 1959.

"A Pile of Trouble in the Washington Channel".
The Washington Post.
27 June 1959.

"Last Fish Dealers Agree to Move".
The Washington Post.
13 Feb 1960.

"Washington Channel Bridge to Open This Afternoon".
The Washington Post.
31 July 1962.

"Bridge, Expressway Will Open July 31".
The Washington Post.
22 July 1962.

"Designating the bridge crossing the Washington Channel near the intersection of the extension of Thirteenth and G Streets Southwest the "Francis Case Memorial Bridge".
 No.
89-203 of 25 September 1965 (PDF).
US Congress.

"Two photos, one from 1973 and the other from 1992 show the Circle without and with the causeway."
Swanson, Dick. "
Southwest Washington, D.C. With South End Of L'Enfant Plaza In Foreground, Southwest Freeway, Department Of Agriculture And Washington Monument Beyond, April 1973".
Flickr.com.
Retrieved 22 July 2019.

"AERIAL VIEW OF THE TENTH STREET CORRIDOR AND L'ENFANT PLAZA, LOOKING NORTH - L'Enfant-McMillan Plan of Washington, DC, Washington, District of Columbia, DC".
Retrieved 22 July 2019.

Grubisich, Thomas (13 September 1973). "
Hidden Hazards Await Bicyclist: Bike Hazards Abound -- On Roads and Trails".
The Washington Post.

"Benjamin Banneker Park (10th Street Overlook) National Mall & Memorial Parks - Miscellaneous Reservations".
National Park Service.
Retrieved 19 July 2019.

Cranor, David (26 April 2018). "
New stairs, ramps, bike lanes, and crosswalks make for better connections to the Wharf".
Greater Greater Washington.
Retrieved 4 October 2019.

Fehr, Stephen C. (27 September 1993). "
Well-Worn Case Bridge To Get Yearlong Face Lift".
The Washington Post.

Schaffer, Ron (24 November 1994). "
In Gratitude For Easier Rides".
The Washington Post.
"Francis Case Memorial Bridge". Bridge Hunter. Retrieved 23 May 2019.
Zagoria, Sam (1 February 1952). "Cent Boost In Gas Tax Urged to Pay Part of Bill". The Washington Post.
"Highway Planners Propose New Way Into Southwest". The Washington Post. 16 September 1952.
Albrook, Robert C. (24 March 1955). "Road-Bridge Proposal Based On South Mall Sent Planners". The Washington Post.
"Groundbreaking for $8 Million Span". The Washington Post. 20 August 1959.
"A Pile of Trouble in the Washington Channel". The Washington Post. 27 June 1959.
"Last Fish Dealers Agree to Move". The Washington Post. 13 Feb 1960.
"Washington Channel Bridge to Open This Afternoon". The Washington Post. 31 July 1962.
"Bridge, Expressway Will Open July 31". The Washington Post. 22 July 1962.
"Designating the bridge crossing the Washington Channel near the intersection of the extension of Thirteenth and G Streets Southwest the "Francis Case Memorial Bridge".  No. 89-203 of 25 September 1965 (PDF). US Congress.
"Two photos, one from 1973 and the other from 1992 show the Circle without and with the causeway." Swanson, Dick. "Southwest Washington, D.C. With South End Of L'Enfant Plaza In Foreground, Southwest Freeway, Department Of Agriculture And Washington Monument Beyond, April 1973". Flickr.com. Retrieved 22 July 2019.
"AERIAL VIEW OF THE TENTH STREET CORRIDOR AND L'ENFANT PLAZA, LOOKING NORTH - L'Enfant-McMillan Plan of Washington, DC, Washington, District of Columbia, DC". Retrieved 22 July 2019.
Grubisich, Thomas (13 September 1973). "Hidden Hazards Await Bicyclist: Bike Hazards Abound -- On Roads and Trails". The Washington Post.
"Benjamin Banneker Park (10th Street Overlook) National Mall & Memorial Parks - Miscellaneous Reservations". National Park Service. Retrieved 19 July 2019.
Cranor, David (26 April 2018). "New stairs, ramps, bike lanes, and crosswalks make for better connections to the Wharf". Greater Greater Washington. Retrieved 4 October 2019.
Fehr, Stephen C. (27 September 1993). "Well-Worn Case Bridge To Get Yearlong Face Lift". The Washington Post.
Schaffer, Ron (24 November 1994). "In Gratitude For Easier Rides". The Washington Post.
Francis Case Memorial Bridge