Dyfyniad APA

Afflerbach, P. (1985). The statewide assessment of writing.

Dyfyniad Arddull Chicago

Afflerbach, Peter. The Statewide Assessment of Writing. Nueva Jersey, Estados Unidos, 1985.

Dyfyniad MLA

Afflerbach, Peter. The Statewide Assessment of Writing. 1985.

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