APA引文

Perkins, E. J. (. J. (2006). Mr. Ambassador: Warrior for peace. Norman, OK: University of Oklahoma Press.

Trích dẫn kiểu Chicago

Perkins, Edward J. (Edward Joseph). Mr. Ambassador: Warrior for Peace. Norman, OK: University of Oklahoma Press, 2006.

MLA引文

Perkins, Edward J. (Edward Joseph). Mr. Ambassador: Warrior for Peace. Norman, OK: University of Oklahoma Press, 2006.

警告：這些引文格式不一定是100％准確.