APA-viite (7. p.)
McGraw-Hill Companies. (2007). McGraw-Hill encyclopedia of science & technology (10th ed.). McGraw-Hill.
Chicago-viite (17. p.)
McGraw-Hill Companies. McGraw-Hill Encyclopedia of Science & Technology. 10th ed. New York: McGraw-Hill, 2007.
MLA-viite (9. p.)
McGraw-Hill Companies. McGraw-Hill Encyclopedia of Science & Technology. 10th ed. McGraw-Hill, 2007.
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