APA (7th ed.) Citation

Keene, C., & Tandy, R. H. (1931). The secret at Shadow Ranch. Grosset & Dunlap, Publishers.

Chicago Style (17th ed.) Citation

Keene, Carolyn, and Russell H. Tandy. The Secret at Shadow Ranch. New York: Grosset & Dunlap, Publishers, 1931.

MLA (8th ed.) Citation

Keene, Carolyn, and Russell H. Tandy. The Secret at Shadow Ranch. Grosset & Dunlap, Publishers, 1931.