Croall, S., & Rankin, W. (1981). Ecology for beginners. Pantheon Books.
Chicago Style (17th ed.) CitationCroall, Stephen, and William Rankin. Ecology for Beginners. New York: Pantheon Books, 1981.
MLA (9th ed.) CitationCroall, Stephen, and William Rankin. Ecology for Beginners. Pantheon Books, 1981.
Warning: These citations may not always be 100% accurate.