Hoff, J. (1994). Nixon reconsidered. New York: Basic Books.
Trích dẫn kiểu ChicagoHoff, Joan. Nixon Reconsidered. New York: Basic Books, 1994.
MLA引文Hoff, Joan. Nixon Reconsidered. New York: Basic Books, 1994.
警告：這些引文格式不一定是100％准確.
APA引文