APA Alıntı

Copeland, L., & Lamm, L. W. (1973). world's great speeches. Dover.

Chicago Stili Alıntı

Copeland, Lewis, ve Lawrence W. Lamm. World's Great Speeches. New York: Dover, 1973.

MLA Alıntı

Copeland, Lewis, ve Lawrence W. Lamm. World's Great Speeches. Dover, 1973.