APA (7th ed.) Citation

Joseph, L. E. (1990). Gaia: The growth of an idea (1. ed.). St. Martin's Pr.

Chicago Style (17th ed.) Citation

Joseph, Lawrence E. Gaia: The Growth of an Idea. 1. ed. New York: St. Martin's Pr, 1990.

MLA (9th ed.) Citation

Joseph, Lawrence E. Gaia: The Growth of an Idea. 1. ed. St. Martin's Pr, 1990.