Dyfyniad APA

Brooks, W. O. (1962). Modern Physical Science. New York: Holt, Rinehart and Winston.

Dyfyniad Arddull Chicago

Brooks, William O. Modern Physical Science. New York: Holt, Rinehart and Winston, 1962.

Dyfyniad MLA

Brooks, William O. Modern Physical Science. New York: Holt, Rinehart and Winston, 1962.

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