Chapman, R. N. (1931). Animal ecology: With especial reference to insects. McGraw-Hill.
Chicago Style (17th ed.) CitationChapman, Royal N. Animal Ecology: With Especial Reference to Insects. New York: McGraw-Hill, 1931.
MLA (9th ed.) CitationChapman, Royal N. Animal Ecology: With Especial Reference to Insects. McGraw-Hill, 1931.