APA引文

Baldwin, R. E. (1975). The Philippines. New York: Columbia University Press.

Trích dẫn kiểu Chicago

Baldwin, Robert E. The Philippines. New York: Columbia University Press, 1975.

MLA引文

Baldwin, Robert E. The Philippines. New York: Columbia University Press, 1975.

警告：這些引文格式不一定是100％准確.