APA (7th ed.) Citation

Vestal, S., & Eggenhofer, N. (1937). Mountain men. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Vestal, Stanley, and Nicholas Eggenhofer. Mountain Men. Boston: Houghton Mifflin, 1937.

MLA (9th ed.) Citation

Vestal, Stanley, and Nicholas Eggenhofer. Mountain Men. Houghton Mifflin, 1937.