APA (7th ed.) Citation

Yolen, J., & Moser, B. (1990). Sky dogs. Harcourt Brace Jovanovich.

Chicago Style (17th ed.) Citation

Yolen, Jane, and Barry Moser. Sky Dogs. San Diego: Harcourt Brace Jovanovich, 1990.

MLA (9th ed.) Citation

Yolen, Jane, and Barry Moser. Sky Dogs. Harcourt Brace Jovanovich, 1990.