Dyfyniad APA

Andrews, D. H., & Kokes, R. J. (1971). Fundamental chemistry (2nd ed.). Wiley Eastern.

Dyfyniad Arddull Chicago

Andrews, Donald H., and Richard J. Kokes. Fundamental Chemistry. 2nd ed. New Delhi: Wiley Eastern, 1971.

Dyfyniad MLA

Andrews, Donald H., and Richard J. Kokes. Fundamental Chemistry. 2nd ed. Wiley Eastern, 1971.

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