Dyfyniad APA

Davis, I. C. (1961). Teacher's manual and answer book to accompany Science: Discovery and progress. Holt, Rinehart and Winston.

Dyfyniad Arddull Chicago

Davis, Ira C. Teacher's Manual and Answer Book to Accompany Science: Discovery and Progress. New York: Holt, Rinehart and Winston, 1961.

Dyfyniad MLA

Davis, Ira C. Teacher's Manual and Answer Book to Accompany Science: Discovery and Progress. Holt, Rinehart and Winston, 1961.

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