APA (7th ed.) Citation

Graham, H. D., & Gurr, T. R. (1969). Violence in America: Historical and comparative perspectives. New American Library.

Chicago Style (17th ed.) Citation

Graham, Hugh Davis, and Ted Robert Gurr. Violence in America: Historical and Comparative Perspectives. [New York]: New American Library, 1969.

MLA (9th ed.) Citation

Graham, Hugh Davis, and Ted Robert Gurr. Violence in America: Historical and Comparative Perspectives. New American Library, 1969.