Dyfyniad APA

National Research Council (U.S.). Committee on Photochemistry & ebrary, Inc. (1938). Third report of the Committee on Photochemistry. National Research Council.

Dyfyniad Arddull Chicago

National Research Council (U.S.). Committee on Photochemistry and Inc ebrary. Third Report of the Committee on Photochemistry. Washington, D.C.: National Research Council, 1938.

Dyfyniad MLA

National Research Council (U.S.). Committee on Photochemistry and Inc ebrary. Third Report of the Committee on Photochemistry. National Research Council, 1938.

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