Alok Nayar. (2006). Metals databook. Tata McGraw-Hill.
Chicago Edition CitationAlok Nayar. Metals Databook. New Delhi: Tata McGraw-Hill, 2006.
Cita MLAAlok Nayar. Metals Databook. Tata McGraw-Hill, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.