Dyfyniad APA

(1995). PRINCIPLES AND TECHNIQUES OF PRACTICAL BIOCHEMISTRY (4.). Cambridge University press.

Dyfyniad Arddull Chicago

PRINCIPLES AND TECHNIQUES OF PRACTICAL BIOCHEMISTRY. 4. Cambridge: Cambridge University press, 1995.

Dyfyniad MLA

PRINCIPLES AND TECHNIQUES OF PRACTICAL BIOCHEMISTRY. 4. Cambridge University press, 1995.

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