(1982). McGraw-Hill encyclopaedia of science and technology (5th ed.). McGraw-Hill.
Chicago Edition CitationMcGraw-Hill Encyclopaedia of Science and Technology. 5th ed. New York: McGraw-Hill, 1982.
Cita MLAMcGraw-Hill Encyclopaedia of Science and Technology. 5th ed. McGraw-Hill, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.