National Research Council, USA, Panel on Child Care Policy, Hayes, C. D., & National Research Council Panel on Child Care Policy. (1990). Who cares for America's children?: Child care policy for the 1990s. National Acad. Pr.
Chicago-Zitierstil (17. Ausg.)National Research Council, USA, Panel on Child Care Policy, Cheryl D. Hayes, und National Research Council Panel on Child Care Policy. Who Cares for America's Children?: Child Care Policy for the 1990s. Washington, DC: National Acad. Pr, 1990.
MLA-Zitierstil (8. Ausg.)National Research Council, USA, Panel on Child Care Policy, et al. Who Cares for America's Children?: Child Care Policy for the 1990s. National Acad. Pr, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.