APA (7th ed.) Citation

(1972). George Sylvester Viereck. German-American propagandist. University of Illinois Press.

Chicago Style (17th ed.) Citation

George Sylvester Viereck. German-American Propagandist. University of Illinois Press, 1972.

MLA (8th ed.) Citation

George Sylvester Viereck. German-American Propagandist. University of Illinois Press, 1972.

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