Cita APA (7th ed.)

Burnett, A. L., & Eisner, T. (1964). Animal adaptation. Holt Rinehart and Winston.

Cita Chicago (17th ed.)

Burnett, Allison L., i Thomas Eisner. Animal Adaptation. Nueva York: Holt Rinehart and Winston, 1964.

Cita MLA (9th ed.)

Burnett, Allison L., i Thomas Eisner. Animal Adaptation. Holt Rinehart and Winston, 1964.