Cita APA (7a ed.)

Packard, A. S. (1883). Zoology for high schools and colleges (4th ed., rev.). Henry Holt and Co..

Cita Chicago Style (17a ed.)

Packard, A. S. Zoology for High Schools and Colleges. 4th ed., rev. New York: Henry Holt and Co., 1883.

Cita MLA (8a ed.)

Packard, A. S. Zoology for High Schools and Colleges. 4th ed., rev. Henry Holt and Co., 1883.