Cofnodi Dyfyniadau

Dyfyniad APA
Schuller, A. (1982). The positive family. Doubleday.
Dyfyniad Arddull Chicago
Schuller, Arvella. The Positive Family. Garden City, N.Y.: Doubleday, 1982.
Dyfyniad MLA
Schuller, Arvella. The Positive Family. Doubleday, 1982.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.