Cita APA (7a ed.)

BEE, H. (1981). The developing child.-- Ed.3. Harper and Row.

Cita Chicago Style (17a ed.)

BEE, Helen. The Developing Child.-- Ed.3. Cambridge: Harper and Row, 1981.

Cita MLA (9a ed.)

BEE, Helen. The Developing Child.-- Ed.3. Harper and Row, 1981.