Dyfyniad APA

Daintith, J. (2008). Dictionary of Chemistry (6th ed.). Oxford University press.

Dyfyniad Arddull Chicago

Daintith, John. Dictionary of Chemistry. 6th ed. Oxford: Oxford University press, 2008.

Dyfyniad MLA

Daintith, John. Dictionary of Chemistry. 6th ed. Oxford University press, 2008.

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