APA
Sarafino E. P., Armstrong J. W., . (1986). Child and adolescent development. St. Paul: West Publishing Co.
Chicago
Sarafino Edward P, Armstrong James W, . 1986. Child and adolescent development. St. Paul: West Publishing Co.
Harvard
Sarafino E. P., Armstrong J. W., . (1986). Child and adolescent development. St. Paul: West Publishing Co.
MLA
Sarafino Edward P, Armstrong James W, . Child and adolescent development. St. Paul: West Publishing Co. 1986.