Sax, N. I. (1979). Dangerous properties of industrial materials (5th ed.). Van Nostrand Renhold.
Chicago Edition CitationSax, Newton Irving. Dangerous Properties of Industrial Materials. 5th ed. New York: Van Nostrand Renhold, 1979.
Cita MLASax, Newton Irving. Dangerous Properties of Industrial Materials. 5th ed. Van Nostrand Renhold, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.