APA aipamena

Johnson, R. C., & Medinnus, G. R. (1976). Child and adolescent psychology (Ed.2.).

Chicago Style aipamena

Johnson, Ronald C., and Gene R. Medinnus. Child and Adolescent Psychology. Ed.2. New York, John Wiley, 1976.

MLA aipamena

Johnson, Ronald C., and Gene R. Medinnus. Child and Adolescent Psychology. Ed.2. 1976.