Dyfyniad APA

Knox, D., & Schacht, C. (1999). Marriage and the family: A brief introduction. Wadsworth.

Dyfyniad Arddull Chicago

Knox, David, and Caroline Schacht. Marriage and the Family: A Brief Introduction. Belmont, Ca: Wadsworth, 1999.

Dyfyniad MLA

Knox, David, and Caroline Schacht. Marriage and the Family: A Brief Introduction. Wadsworth, 1999.

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