APA (7th ed.) Citation

Horn, S. A., & Hawken, S. (1997). The Silkie. Hoddre children's books.

Chicago Style (17th ed.) Citation

Horn, Sanra Ann, and Stephanie Hawken. The Silkie. London: Hoddre children's books, 1997.

MLA (9th ed.) Citation

Horn, Sanra Ann, and Stephanie Hawken. The Silkie. Hoddre children's books, 1997.

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