APA (7th ed.) Citation

Moon, T. J., Otto, J. H., & Towle, A. (1960). Modern biology. Holt, Pinehart and Winston.

Chicago Style (17th ed.) Citation

Moon, Truman J., James H. Otto, and Albert Towle. Modern Biology. New York: Holt, Pinehart and Winston, 1960.

MLA (9th ed.) Citation

Moon, Truman J., et al. Modern Biology. Holt, Pinehart and Winston, 1960.