Dyfyniad APA

Armstrong, D. G., & Henson, K. T. (1985). Education: An introduction (2nd.ed.). Macmillan.

Dyfyniad Arddull Chicago

Armstrong, David G., and Kenneth T. Henson. Education: An Introduction. 2nd.ed. New York: Macmillan, 1985.

Dyfyniad MLA

Armstrong, David G., and Kenneth T. Henson. Education: An Introduction. 2nd.ed. Macmillan, 1985.

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