APA (7th ed.) Citation

Whitcomb, J. C. (1961). The Genesis flood: The Biblical record... Presbyterian.

Chicago Style (17th ed.) Citation

Whitcomb, John C. The Genesis Flood: The Biblical Record... Indiana: Presbyterian, 1961.

MLA (9th ed.) Citation

Whitcomb, John C. The Genesis Flood: The Biblical Record... Presbyterian, 1961.