Cita APA

Hickman, C. P., Larson, A., & Roberts, L. S. (2001). Integrated principles of zoology. New York: McGraw-Hill.

Chicago Style Citation

Hickman, Cleverland P., Allan Larson, i Larry S. Roberts. Integrated Principles of Zoology. New York: McGraw-Hill, 2001.

Cita MLA

Hickman, Cleverland P., Allan Larson, i Larry S. Roberts. Integrated Principles of Zoology. New York: McGraw-Hill, 2001.