Cita APA (7a ed.)

(1981). The developing body and mind. Harvester Wheatsheaf.

Cita Chicago Style (17a ed.)

The Developing Body and Mind. New York, NY [u.a.]: Harvester Wheatsheaf, 1981.

Cita MLA (8a ed.)

The Developing Body and Mind. Harvester Wheatsheaf, 1981.