Cita APA (7th ed.)

Hickman, C. P. (2006). Integrated principles of zoology (13th ed.). McGraw - Hill.

Cita Chicago (17th ed.)

Hickman, Cleveland P. Integrated Principles of Zoology. 13th ed. Boston: McGraw - Hill, 2006.

Cita MLA (9th ed.)

Hickman, Cleveland P. Integrated Principles of Zoology. 13th ed. McGraw - Hill, 2006.