National Academy of Sciences. (1973). Manganese (1a. ed.). National Academy of Sciences.
Cita Chicago (17th ed.)National Academy of Sciences. Manganese. 1a. ed. Washington, D.C: National Academy of Sciences, 1973.
Cita MLA (9th ed.)National Academy of Sciences. Manganese. 1a. ed. National Academy of Sciences, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.