Dyfyniad APA

Tro, N. J. (1998). Chemistry in focus: A molecular view of our world. Pacific Grove: Brooks/Cole Pub.

Dyfyniad Arddull Chicago

Tro, Nivaldo J. Chemistry in Focus: A Molecular View of Our World. Pacific Grove: Brooks/Cole Pub, 1998.

Dyfyniad MLA

Tro, Nivaldo J. Chemistry in Focus: A Molecular View of Our World. Pacific Grove: Brooks/Cole Pub, 1998.

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