Cita APA (7th ed.)

Hickman, C. P., Jr. (2004). Integrated principles of zoology (12th ed.). McGraw-Hill.

Cita Chicago (17th ed.)

Hickman, Cleveland P., Jr. Integrated Principles of Zoology. 12th ed. Boston: McGraw-Hill, 2004.

Cita MLA (9th ed.)

Hickman, Cleveland P., Jr. Integrated Principles of Zoology. 12th ed. McGraw-Hill, 2004.