Dyfyniad APA

Walker, J. R., & Taylor, T. W. (2006). The Columbia guide to online style (2nd ed.). Columbia University Press.

Dyfyniad Arddull Chicago

Walker, Janice R., and Todd W. Taylor. The Columbia Guide to Online Style. 2nd ed. New York: Columbia University Press, 2006.

Dyfyniad MLA

Walker, Janice R., and Todd W. Taylor. The Columbia Guide to Online Style. 2nd ed. Columbia University Press, 2006.

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