ジョン・W・キャンベル
id=CNXZZdER5mQC&pg=PA600&lpg=PA600&dq=unknown+magazine+john+w+campbell&redir_esc=y&hl=ja 2009年7月1日閲覧。
↑ Introduction: The Father of Science Fiction, by Isaac Asimov, in (Harrison 1973, pp. ix–x)
↑ Through Eyes of Wonder, by Ben Bova, Addisonian Press, Reading, Massachusetts, 1975, ISBN 0-201-09206-9, pages 66-67
↑ Our Five Days with John W. Campbell, by Joe Green, The Bulletin of the Science Fiction and Fantasy Writers of America, Fall 2006, No. 171, page 13
↑ Our Five Days with John W. Campbell, by Joe Green, The Bulletin of the Science Fiction and Fantasy Writers of America, Fall 2006, No. 171, page 15
↑ Editorial of June, 1961, Analog, page 5
↑ Editorial of June, 1961, Analog, page 8.