Dyfyniad APA

Decker, R. E. (1969). Patterns of exposition. USA: Little, Brown and company, Inc.

Dyfyniad Arddull Chicago

Decker, Randall E. Patterns of Exposition. USA: Little, Brown and company, Inc, 1969.

Dyfyniad MLA

Decker, Randall E. Patterns of Exposition. USA: Little, Brown and company, Inc, 1969.

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