Riley, S. G. (1990). American magazine journalists, 1900-1960: First series. Gale Research.
Chicago Style (17th ed.) CitationRiley, Sam G. American Magazine Journalists, 1900-1960: First Series. Detroit: Gale Research, 1990.
MLA (8th ed.) CitationRiley, Sam G. American Magazine Journalists, 1900-1960: First Series. Gale Research, 1990.
Warning: These citations may not always be 100% accurate.