APA (7th ed.) Citation

Cowan, G., & Tobias, M. (1994). The Soul of nature: Celebrating the spirit of the earth. Plume.

Chicago Style (17th ed.) Citation

Cowan, Georgianne, and Michael Tobias. The Soul of Nature: Celebrating the Spirit of the Earth. New York: Plume, 1994.

MLA (9th ed.) Citation

Cowan, Georgianne, and Michael Tobias. The Soul of Nature: Celebrating the Spirit of the Earth. Plume, 1994.