APA (7th ed.) Citation

Slade, S., & Waites, J. C. (2009). What's new at the zoo?: An animal adding adventure. Sylvan Dell Publishing.

Chicago Style (17th ed.) Citation

Slade, Suzanne, and Joan C. Waites. What's New at the Zoo?: An Animal Adding Adventure. Mount Pleasant, SC: Sylvan Dell Publishing, 2009.

MLA (8th ed.) Citation

Slade, Suzanne, and Joan C. Waites. What's New at the Zoo?: An Animal Adding Adventure. Sylvan Dell Publishing, 2009.

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