(1943). Vol. 15, № 1; Industrial and Engineering Chemistry. Analytical edition. 1943.
Cita Chicago (17th ed.)Vol. 15, № 1; Industrial and Engineering Chemistry. Analytical Edition. 1943, 1943.
Cita MLA (9th ed.)Vol. 15, № 1; Industrial and Engineering Chemistry. Analytical Edition. 1943, 1943.
Atenció: Aquestes cites poden no estar 100% correctes.