APA (7e ed.) Bronvermelding

Overstreet, H. A., & Overstreet, B. (1964). The strange tactics of extremism. Norton.

Chicago (17e ed.) Bronvermelding

Overstreet, Harry Allen, en Bonaro Overstreet. The Strange Tactics of Extremism. New York: Norton, 1964.

MLA (9e ed.) Bronvermelding

Overstreet, Harry Allen, en Bonaro Overstreet. The Strange Tactics of Extremism. Norton, 1964.