Cita APA

Berk, L. (1993). Infants, children and adolescents. Allyn bacon.

Chicago Edition Citation

Berk, Laura. Infants, Children and Adolescents. London: Allyn bacon, 1993.

Cita MLA

Berk, Laura. Infants, Children and Adolescents. Allyn bacon, 1993.

Atenció: Aquestes cites poden no estar 100% correctes.