Dyfyniad APA

Samuels, M. S. (1989). The technical writing process. Oxford University Press.

Dyfyniad Arddull Chicago

Samuels, Marilyn Schauer. The Technical Writing Process. New York: Oxford University Press, 1989.

Dyfyniad MLA

Samuels, Marilyn Schauer. The Technical Writing Process. Oxford University Press, 1989.

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