Cita APA (7th ed.)

Batchelor, D., & Tooker, M. (1991). The Richest Caveman: The Doug Batchelor story. A montain Ministry Publication.

Cita Chicago (17th ed.)

Batchelor, Doug, i Marilyn Tooker. The Richest Caveman: The Doug Batchelor Story. Sacramento, CA: A montain Ministry Publication, 1991.

Cita MLA (9th ed.)

Batchelor, Doug, i Marilyn Tooker. The Richest Caveman: The Doug Batchelor Story. A montain Ministry Publication, 1991.