Dyfyniad APA

Jones, M. M. (1983). Chemistry, man, and society (4th ed.). Philadelphia, PA: Saunders College Pub..

Dyfyniad Arddull Chicago

Jones, Mark Martin. Chemistry, Man, and Society. 4th ed. Philadelphia, PA: Saunders College Pub., 1983.

Dyfyniad MLA

Jones, Mark Martin. Chemistry, Man, and Society. 4th ed. Philadelphia, PA: Saunders College Pub., 1983.

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