Dyfyniad APA

Hanson, R. W. (1984). Essentials of bio- organic chemistry. Edward Arnold.

Dyfyniad Arddull Chicago

Hanson, R. W. Essentials of Bio- Organic Chemistry. London: Edward Arnold, 1984.

Dyfyniad MLA

Hanson, R. W. Essentials of Bio- Organic Chemistry. Edward Arnold, 1984.

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