APA引文

Spengler, J. J. (1968). France faces depopulation. Greenwood.

Chicago Style (17th ed.) Citation

Spengler, Joseph J. France Faces Depopulation. New York: Greenwood, 1968.

MLA引文

Spengler, Joseph J. France Faces Depopulation. Greenwood, 1968.

警告：這些引文格式不一定是100％准確.