APA (7th ed.) Citation

Rambler, M. B., Margulis, L., & Fester, R. (1989). Global ecology. Academic Press.

Chicago Style (17th ed.) Citation

Rambler, M. B., Lynn Margulis, and Rene Fester. Global Ecology. Boston [etc.]: Academic Press, 1989.

MLA (9th ed.) Citation

Rambler, M. B., et al. Global Ecology. Academic Press, 1989.