Dyfyniad APA

Keith-Lucas, A. (1964). Programs and problems in child welfare. American Academy of Political and Social Science.

Dyfyniad Arddull Chicago

Keith-Lucas, Alan. Programs and Problems in Child Welfare. Philadelphia: American Academy of Political and Social Science, 1964.

Dyfyniad MLA

Keith-Lucas, Alan. Programs and Problems in Child Welfare. American Academy of Political and Social Science, 1964.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.