APA (7th ed.) Citation

Williamson, J. C. (1960). The deep treasure: Tales of the oil fields. Crown Publishers.

Chicago Style (17th ed.) Citation

Williamson, James Conwell. The Deep Treasure: Tales of the Oil Fields. New York: Crown Publishers, 1960.

MLA (9th ed.) Citation

Williamson, James Conwell. The Deep Treasure: Tales of the Oil Fields. Crown Publishers, 1960.