Style de citation APA (7e éd.)

Bumpass, L. L., & Westoff, C. F. (1970). The Later Years of Childbearing. Princeton University Press.

Style de citation Chicago (17e éd.)

Bumpass, Larry L., et Charles F. Westoff. The Later Years of Childbearing. Princeton, New Jersey: Princeton University Press, 1970.

Style de citation MLA (8e éd.)

Bumpass, Larry L., et Charles F. Westoff. The Later Years of Childbearing. Princeton University Press, 1970.