Miller, S. A. (1999). Zoology (4th ed.). McGraw-Hill Higher.
Cita Chicago (17th ed.)Miller, Stephen A. Zoology. 4th ed. New York: McGraw-Hill Higher, 1999.
Cita MLA (9th ed.)Miller, Stephen A. Zoology. 4th ed. McGraw-Hill Higher, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.