APA (7th ed.) Citation

Wahlin, G. W. (1958). The Bible creation story and Grand Canyon. [publisher not identified].

Chicago Style (17th ed.) Citation

Wahlin, George W. The Bible Creation Story and Grand Canyon. Riverside, Calif.: [publisher not identified], 1958.

MLA (9th ed.) Citation

Wahlin, George W. The Bible Creation Story and Grand Canyon. [publisher not identified], 1958.