APA (7th ed.) Citation

Smith, B. S., & Horvat, L. M. (1971). The proudest horse on the prairie. Lerner Publications Co..

Chicago Style (17th ed.) Citation

Smith, Beatrice S., and Laurel Moe Horvat. The Proudest Horse on the Prairie. Minneapolis, Minn.: Lerner Publications Co., 1971.

MLA (9th ed.) Citation

Smith, Beatrice S., and Laurel Moe Horvat. The Proudest Horse on the Prairie. Lerner Publications Co., 1971.