APA (7th ed.) Citation

Harker, R., & Simmons, M. (1973). Digging up the Bible lands. H. Z. Walck.

Chicago Style (17th ed.) Citation

Harker, Ronald, and Martin Simmons. Digging Up the Bible Lands. New York: H. Z. Walck, 1973.

MLA (9th ed.) Citation

Harker, Ronald, and Martin Simmons. Digging Up the Bible Lands. H. Z. Walck, 1973.