Hickman, C. P. (2009). Animal diversity (5th ed.). McGraw-Hill Higher Education.
Chicago (17e ed.) BronvermeldingHickman, Cleveland P. Animal Diversity. 5th ed. Boston: McGraw-Hill Higher Education, 2009.
MLA (9e ed.) BronvermeldingHickman, Cleveland P. Animal Diversity. 5th ed. McGraw-Hill Higher Education, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.