Cita APA (7a ed.)

Hunt, A. E., & Peabody, J. E. (1912). Elementary biology animal and human. The Macmillan Company.

Cita Chicago Style (17a ed.)

Hunt, Arthur Ellsworth, y James Edward Peabody. Elementary Biology Animal and Human. Nueva York,Estados Unidos: The Macmillan Company, 1912.

Cita MLA (9a ed.)

Hunt, Arthur Ellsworth, y James Edward Peabody. Elementary Biology Animal and Human. The Macmillan Company, 1912.