APA引文

Polchinski, J. G. (2005). String theory. New York: Cambridge University Press.

Trích dẫn kiểu Chicago

Polchinski, Joseph Gerard. String Theory. New York: Cambridge University Press, 2005.

MLA引文

Polchinski, Joseph Gerard. String Theory. New York: Cambridge University Press, 2005.

警告：這些引文格式不一定是100％准確.