Dyfyniad APA

Antony, A. (1979). Guide to basic information source in chemistry. John Wiley and Sons.

Dyfyniad Arddull Chicago

Antony, A. Guide to Basic Information Source in Chemistry. New York: John Wiley and Sons, 1979.

Dyfyniad MLA

Antony, A. Guide to Basic Information Source in Chemistry. John Wiley and Sons, 1979.

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