Cita APA

Berger, K. S. (1980). The developing person.

Chicago Edition Citation

Berger, Kathleen Stassen. The Developing Person. New York, Worth Publishers Inc, 1980.

Cita MLA

Berger, Kathleen Stassen. The Developing Person. 1980.

Atenció: Aquestes cites poden no estar 100% correctes.