Dyfyniad APA

(1917). American review of tuberculosis. National Tuberculosis Association.

Dyfyniad Arddull Chicago

American Review of Tuberculosis. National Tuberculosis Association, 1917.

Dyfyniad MLA

American Review of Tuberculosis. National Tuberculosis Association, 1917.

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