Dyfyniad APA

Philippines. Bureau of Family and Community Welfare. (1991). A Handbook on parent effectiveness service. Bureau of Family and Community Welfare.

Dyfyniad Arddull Chicago

Philippines. Bureau of Family and Community Welfare. A Handbook on Parent Effectiveness Service. [S.l.]: Bureau of Family and Community Welfare, 1991.

Dyfyniad MLA

Philippines. Bureau of Family and Community Welfare. A Handbook on Parent Effectiveness Service. Bureau of Family and Community Welfare, 1991.

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