APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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