Gregory, I. (1965). Anterospective data following childhood loss of parent: Delinquency and high school dropout. Archives of general psychiatry, 13, 99-109.
Chicago-Zitierstil (17. Ausg.)Gregory, Ian. "Anterospective Data Following Childhood Loss of Parent: Delinquency and High School Dropout." Archives of General Psychiatry 13 (1965): 99-109.
MLA-Zitierstil (9. Ausg.)Gregory, Ian. "Anterospective Data Following Childhood Loss of Parent: Delinquency and High School Dropout." Archives of General Psychiatry, vol. 13, 1965, pp. 99-109.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.