APA (7th ed.) Citation

Richardson, A., McKinnon, D., & Swadling, K. (2009). Zooplankton.

Chicago Style (17th ed.) Citation

Richardson, AJ, D. McKinnon, and Kerrie Swadling. Zooplankton. 2009.

MLA (9th ed.) Citation

Richardson, AJ, et al. Zooplankton. 2009.