Dyfyniad APA

Dr. Timothy H. Brubaker. Family Relationships in Later Life. SAGE.

Dyfyniad Arddull Chicago

Dr. Timothy H. Brubaker. Family Relationships in Later Life. SAGE.

Dyfyniad MLA

Dr. Timothy H. Brubaker. Family Relationships in Later Life. SAGE.

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