Dyfyniad APA

Dorin, H. (1982). Chemistry: The study of matter. Newton, Massachusetts: Allyn and Bacon.

Dyfyniad Arddull Chicago

Dorin, Henry. Chemistry: The Study of Matter. Newton, Massachusetts: Allyn and Bacon, 1982.

Dyfyniad MLA

Dorin, Henry. Chemistry: The Study of Matter. Newton, Massachusetts: Allyn and Bacon, 1982.

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