APA (7th ed.) Citation

Ryden, H., & Castle, P. (1997). Wild horse summer. Clarion Books.

Chicago Style (17th ed.) Citation

Ryden, Hope, and Paul Castle. Wild Horse Summer. New York: Clarion Books, 1997.

MLA (9th ed.) Citation

Ryden, Hope, and Paul Castle. Wild Horse Summer. Clarion Books, 1997.

Warning: These citations may not always be 100% accurate.