APA (7th ed.) Citation

Whelpton, P. K. (1954). Cohort fertility. Princeton University Press.

Chicago Style (17th ed.) Citation

Whelpton, Pascal K. Cohort Fertility. [Place of publication not identified]: Princeton University Press, 1954.

MLA (9th ed.) Citation

Whelpton, Pascal K. Cohort Fertility. Princeton University Press, 1954.