`  *^ Jack Coggins: Yachting Magazine Covers. Retrieved on April 14, 2007.  *^ Jack Coggins: Bristol Laboratories Advertising Brochures. Retrieved on April 14, 2007.  *^ International Editions of Coggins/Pratt Space Books. Retrieved on April 14, 2007.  *^ Jack Coggins: Samples of Artwork. Retrieved on April 14, 2007.  *^ Jack Coggins: de Grummond Children's Literature Collection University of Southern Mississippi. Retrieved on April 14, 2007.  ... should all have a parameter publisher = JackCollins.info    `