APA引文

Caldwell, J. C. (1982). Theory of fertility decline. Academic Press Inc.

Chicago Style (17th ed.) Citation

Caldwell, John C. Theory of Fertility Decline. London: Academic Press Inc, 1982.

MLA引文

Caldwell, John C. Theory of Fertility Decline. Academic Press Inc, 1982.

警告：這些引文格式不一定是100％准確.