APA (7th ed.) Citation

Knodel, J. E. (1974). The decline of fertility in Germany : 1871-1939 / by John E. Knodel: 1871-1939. Princeton University Press.

Chicago Style (17th ed.) Citation

Knodel, John E. The Decline of Fertility in Germany : 1871-1939 / by John E. Knodel: 1871-1939. Princeton, N.J: Princeton University Press, 1974.

MLA (9th ed.) Citation

Knodel, John E. The Decline of Fertility in Germany : 1871-1939 / by John E. Knodel: 1871-1939. Princeton University Press, 1974.

Warning: These citations may not always be 100% accurate.