==Notes and references====External links==* InfinityPlus.co.uk - 'Fear of Fiction: Campbell's World and Other Obsolete Paradigms', Claude Lalumière* SciFi.com - 'John W. Campbell's Golden Age of Science Fiction: An irreplaceable documentary illuminates the man who invented modern science fiction', Paul Di Filippo* Google Books - 'Age of Wonders Chapter One: The Golden Age of Science Fiction is Twelve', David G. Hartwell (October, 1996)* YouTube.com - Isaac Asimov on the Golden Age of Science Fiction
* InfinityPlus.co.uk - 'Fear of Fiction: Campbell's World and Other Obsolete Paradigms', Claude Lalumière* SciFi.com - 'John W. Campbell's Golden Age of Science Fiction: An irreplaceable documentary illuminates the man who invented modern science fiction', Paul Di Filippo* Google Books - 'Age of Wonders Chapter One: The Golden Age of Science Fiction is Twelve', David G. Hartwell (October, 1996)* YouTube.com - Isaac Asimov on the Golden Age of Science Fiction