APA (7th ed.) Citation

Sand, G. X. (1971). The everglades today: Endangered wilderness. Four Winds Press.

Chicago Style (17th ed.) Citation

Sand, George X. The Everglades Today: Endangered Wilderness. New York: Four Winds Press, 1971.

MLA (9th ed.) Citation

Sand, George X. The Everglades Today: Endangered Wilderness. Four Winds Press, 1971.