APA (7e ed.) Bronvermelding

Child Welfare League of America. (1971). A manual for foster parents. Child Welfare League of America.

Chicago (17e ed.) Bronvermelding

Child Welfare League of America. A Manual for Foster Parents. N.Y.: Child Welfare League of America, 1971.

MLA (8e ed.) Bronvermelding

Child Welfare League of America. A Manual for Foster Parents. Child Welfare League of America, 1971.

Let op: Deze citaties zijn niet altijd 100% accuraat.