Dyfyniad APA

Painter, F. B., & Bixler, H. H. (1965). Citizenship in action (4th ed.). Follett.

Dyfyniad Arddull Chicago

Painter, Fred B., and Harold H. Bixler. Citizenship in Action. 4th ed. Chicago: Follett, 1965.

Dyfyniad MLA

Painter, Fred B., and Harold H. Bixler. Citizenship in Action. 4th ed. Follett, 1965.

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