APA (7th ed.) Citation

Graham, H. D., & Gurr, T. R. (1969). Violence in America. Violence in America historical and comparative perspectives.

Chicago Style (17th ed.) Citation

Graham, Hugh Davis, and Ted Robert Gurr. "Violence in America." Violence in America Historical and Comparative Perspectives 1969.

MLA (8th ed.) Citation

Graham, Hugh Davis, and Ted Robert Gurr. "Violence in America." Violence in America Historical and Comparative Perspectives, 1969.

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