APA引文

Posses, F. (1971). Selling to the Americans. Buisness Books.

Chicago Edition Citation

Posses, Frederick. Selling to the Americans. London: Buisness Books, 1971.

MLA引文

Posses, Frederick. Selling to the Americans. Buisness Books, 1971.

警告：這些引文格式不一定是100％准確.