APA (7th ed.) Citation

Wilcox, E. V. (1903). Sheep ranching in the Western states. [publisher not identified].

Chicago Style (17th ed.) Citation

Wilcox, Earley Vernon. Sheep Ranching in the Western States. Washington: [publisher not identified], 1903.

MLA (9th ed.) Citation

Wilcox, Earley Vernon. Sheep Ranching in the Western States. [publisher not identified], 1903.