Dyfyniad APA

Jerry Schad. (1996). Physical science: A unified approach. Pacific Grove: Brooks/Cole Pub. Co.

Dyfyniad Arddull Chicago

Jerry Schad. Physical Science: A Unified Approach. Pacific Grove: Brooks/Cole Pub. Co, 1996.

Dyfyniad MLA

Jerry Schad. Physical Science: A Unified Approach. Pacific Grove: Brooks/Cole Pub. Co, 1996.

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