Cita APA

(1992). McGraw-Hill encyclopedia of science & techno-: Logy: an international reference work in (7th ed.). McGraw-Hill.

Citación estilo Chicago

McGraw-Hill Encyclopedia of Science & Techno-: Logy: An International Reference Work in. 7th ed. New York: McGraw-Hill, 1992.

Cita MLA

McGraw-Hill Encyclopedia of Science & Techno-: Logy: An International Reference Work in. 7th ed. McGraw-Hill, 1992.