National Research Council (U.S.). Committee on Photochemistry & ebrary, Inc. (1938). Third report of the Committee on Photochemistry. National Research Council.
Tohutoru Kātū Chicago (17th ed.)National Research Council (U.S.). Committee on Photochemistry me Inc ebrary. Third Report of the Committee on Photochemistry. Washington, D.C.: National Research Council, 1938.
Tohutoro MLA (9th ed.)National Research Council (U.S.). Committee on Photochemistry me Inc ebrary. Third Report of the Committee on Photochemistry. National Research Council, 1938.
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