Dyfyniad APA

O Lindberg & T W Goodwin. (1961). Biological structure and function v.1. Academic press.

Dyfyniad Arddull Chicago

O Lindberg and T W Goodwin. Biological Structure and Function V.1. Academic press, 1961.

Dyfyniad MLA

O Lindberg and T W Goodwin. Biological Structure and Function V.1. Academic press, 1961.

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