APA (7th ed.) Citation

Lynn Margulis & Schwartz, K. V. (1988). Five Kingdoms: An Illustrated Guide to the Phyla of Life on Earth (2ND.). W.H. freeman and company.

Chicago Style (17th ed.) Citation

Lynn Margulis and Karlene V. Schwartz. Five Kingdoms: An Illustrated Guide to the Phyla of Life on Earth. 2ND. UK: W.H. freeman and company, 1988.

MLA (9th ed.) Citation

Lynn Margulis and Karlene V. Schwartz. Five Kingdoms: An Illustrated Guide to the Phyla of Life on Earth. 2ND. W.H. freeman and company, 1988.