Cita APA (7th ed.)

Stone, C. P. (1951). Comparative psychology (3rd ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Stone, Calvin Perry. Comparative Psychology. 3rd ed. New Jersey: Prentice-Hall, 1951.

Cita MLA (9th ed.)

Stone, Calvin Perry. Comparative Psychology. 3rd ed. Prentice-Hall, 1951.