Polansky, N. A., Hally, C., & Polansky, N. F. (1980). Child neglect: Mobilizing services. DHHS publication.
Cita Chicago Style (17a ed.)Polansky, Norman A., Carolyn Hally, y Nancy F. Polansky. "Child Neglect: Mobilizing Services." DHHS Publication 1980.
Cita MLA (8a ed.)Polansky, Norman A., et al. "Child Neglect: Mobilizing Services." DHHS Publication, 1980.
Precaución: Estas citas no son 100% exactas.