Tobey, J. A. (1974). The children's Bureau: Its history, activities and organization Service monographs of the United States Government.
Chicago-Zitierstil (17. Ausg.)Tobey, James Alner. "The Children's Bureau: Its History, Activities and Organization." Service Monographs of the United States Government 1974.
MLA-Zitierstil (9. Ausg.)Tobey, James Alner. "The Children's Bureau: Its History, Activities and Organization." Service Monographs of the United States Government, 1974.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
