APA (7th ed.) Citation

Schackne, S., & Drake, N. D. (1950). Oil for the world. Harper.

Chicago Style (17th ed.) Citation

Schackne, Stewart, and Nels D'Arcy Drake. Oil for the World. New York: Harper, 1950.

MLA (9th ed.) Citation

Schackne, Stewart, and Nels D'Arcy Drake. Oil for the World. Harper, 1950.

Warning: These citations may not always be 100% accurate.