APA (7th ed.) Citation

MacDougall, M. (1943). Biology: The science of life. Mcgraw-Hill Book.

Chicago Style (17th ed.) Citation

MacDougall, M.S. Biology: The Science of Life. New York: Mcgraw-Hill Book, 1943.

MLA (9th ed.) Citation

MacDougall, M.S. Biology: The Science of Life. Mcgraw-Hill Book, 1943.