APA (7th ed.) Citation

Wheater, C. P., & Cook, P. A. (2003). Studying invertebrates / C. Philip Wheater and Penny A. Cook. Richmond Pub. Co..

Chicago Style (17th ed.) Citation

Wheater, C. Philip, and Penny A. Cook. Studying Invertebrates / C. Philip Wheater and Penny A. Cook. Slough: Richmond Pub. Co., 2003.

MLA (9th ed.) Citation

Wheater, C. Philip, and Penny A. Cook. Studying Invertebrates / C. Philip Wheater and Penny A. Cook. Richmond Pub. Co., 2003.

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