Dyfyniad APA

Blitzer, D. (1980). Solving life problems in community resource. McGraw-Hill.

Dyfyniad Arddull Chicago

Blitzer, Donna. Solving Life Problems in Community Resource. New York: McGraw-Hill, 1980.

Dyfyniad MLA

Blitzer, Donna. Solving Life Problems in Community Resource. McGraw-Hill, 1980.

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