APA (7th ed.) Citation

Aikman, D. (1967). The taming of the frontier: El Paso, Ogden, Denver, St. Paul, San Francisco, Portland, Kansas City, Cheyenne, San Antonio, Los Angeles. Books for Libraries Press.

Chicago Style (17th ed.) Citation

Aikman, Duncan. The Taming of the Frontier: El Paso, Ogden, Denver, St. Paul, San Francisco, Portland, Kansas City, Cheyenne, San Antonio, Los Angeles. Freeport, N.Y.: Books for Libraries Press, 1967.

MLA (9th ed.) Citation

Aikman, Duncan. The Taming of the Frontier: El Paso, Ogden, Denver, St. Paul, San Francisco, Portland, Kansas City, Cheyenne, San Antonio, Los Angeles. Books for Libraries Press, 1967.