Arthur D. Little, Incorporated. (1979). Foster parenting: 1978. National Criminal Justice Reference Service.
Cita Chicago Style (17a ed.)Arthur D. Little, Incorporated. Foster Parenting: 1978. Rockville, Md: National Criminal Justice Reference Service, 1979.
Cita MLA (9a ed.)Arthur D. Little, Incorporated. Foster Parenting: 1978. National Criminal Justice Reference Service, 1979.
Precaución: Estas citas no son 100% exactas.