APA (7th ed.) Citation

Robinson, M. H., Challinor, D., & Webber, H. (1995). Zoo animals. Macmillan USA.

Chicago Style (17th ed.) Citation

Robinson, Michael H., David Challinor, and Holly Webber. Zoo Animals. New York, NY: Macmillan USA, 1995.

MLA (8th ed.) Citation

Robinson, Michael H., et al. Zoo Animals. Macmillan USA, 1995.

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