APA (7th ed.) Citation

Crotty, W. J. (1972). Assassinations and the political order. Harper & Row.

Chicago Style (17th ed.) Citation

Crotty, William J. Assassinations and the Political Order. New York: Harper & Row, 1972.

MLA (8th ed.) Citation

Crotty, William J. Assassinations and the Political Order. Harper & Row, 1972.