Dyfyniad APA

Karlin, R. (1969). Reading for achievement. Holt, Rinehart and Winston, Inc.

Dyfyniad Arddull Chicago

Karlin, Robert. Reading for Achievement. New York: Holt, Rinehart and Winston, Inc, 1969.

Dyfyniad MLA

Karlin, Robert. Reading for Achievement. Holt, Rinehart and Winston, Inc, 1969.

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