Dyfyniad APA

Berman, N., & Rettger, L. F. (1918). The Influence of Carbohydrate on the Nitrogen Metabolism of Bacteria.

Dyfyniad Arddull Chicago

Berman, Nathan, and Leo F. Rettger. The Influence of Carbohydrate On the Nitrogen Metabolism of Bacteria. 1918.

Dyfyniad MLA

Berman, Nathan, and Leo F. Rettger. The Influence of Carbohydrate On the Nitrogen Metabolism of Bacteria. 1918.

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