APA (7th ed.) Citation

Harvey, J. W., & Bersani, S. (2010). Astro: The Steller sea lion. Sylvan Dell Pub..

Chicago Style (17th ed.) Citation

Harvey, Jeanne Walker, and Shennen Bersani. Astro: The Steller Sea Lion. Mount Pleasant, SC: Sylvan Dell Pub., 2010.

MLA (8th ed.) Citation

Harvey, Jeanne Walker, and Shennen Bersani. Astro: The Steller Sea Lion. Sylvan Dell Pub., 2010.

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