APA引文

Haffert, J. M. (1943). Saturday in purgatory? Scapular Press.

Chicago Style (17th ed.) Citation

Haffert, John M. Saturday in Purgatory? New York, N.Y.: Scapular Press, 1943.

MLA引文

Haffert, John M. Saturday in Purgatory? Scapular Press, 1943.

警告：這些引文格式不一定是100％准確.