APA সাইটেশন

Cochran, C. E. (1996). American public policy: An introduction (5th ed.). New York: St. Martin's Press.

শিকাগো স্টাইলে সাইটেশন

Cochran, Clarke E. American Public Policy: An Introduction. 5th ed. New York: St. Martin's Press, 1996.

এমএলএ সাইটেশন

Cochran, Clarke E. American Public Policy: An Introduction. 5th ed. New York: St. Martin's Press, 1996.