APA (7 ম সংস্করণ) উদ্ধৃতি

Zimmermann, E. (1983). Political violence, crises, and revolutions: Theories and research. Schenkman Pub. Co.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Zimmermann, Ekkart. Political Violence, Crises, and Revolutions: Theories and Research. Boston, Mass. : G.K. Hall ; Cambridge, Mass: Schenkman Pub. Co, 1983.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Zimmermann, Ekkart. Political Violence, Crises, and Revolutions: Theories and Research. Schenkman Pub. Co, 1983.