APA引文

Paassen, P. V. (1941). The time is now! New York: The Dial Press.

Trích dẫn kiểu Chicago

Paassen, Pierre Van. The Time Is Now! New York: The Dial Press, 1941.

MLA引文

Paassen, Pierre Van. The Time Is Now! New York: The Dial Press, 1941.

警告：這些引文格式不一定是100％准確.