American Humane Association. (1966). In the interest of children: A century of progress. American Humane Association.
Chicago-Zitierstil (17. Ausg.)American Humane Association. In the Interest of Children: A Century of Progress. Englewoods, Colo: American Humane Association, 1966.
MLA-Zitierstil (8. Ausg.)American Humane Association. In the Interest of Children: A Century of Progress. American Humane Association, 1966.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.