APA (7th ed.) Citation

Riley Sam G. (1994). American magazine journalists, 1900-1960. Gale Research.

Chicago Style (17th ed.) Citation

Riley Sam G. American Magazine Journalists, 1900-1960. Detroit: Gale Research, 1994.

MLA (9th ed.) Citation

Riley Sam G. American Magazine Journalists, 1900-1960. Gale Research, 1994.

Warning: These citations may not always be 100% accurate.