Dyfyniad APA

Douglas, B. E., McDaniel, D. H., & Alexander, J. J. (1983). Problems for inorganic chemistry. Wiley.

Dyfyniad Arddull Chicago

Douglas, Bodie Eugene, Darl Hamilton McDaniel, and John J. Alexander. Problems for Inorganic Chemistry. New York: Wiley, 1983.

Dyfyniad MLA

Douglas, Bodie Eugene, et al. Problems for Inorganic Chemistry. Wiley, 1983.

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