(1999). Microsoft office 97: A tutorial to accompany Peter Norton's introduction to computers (2nd ed.). Glencoe/McGraw-Hill.
Chicago Style aipamenaMicrosoft Office 97: A Tutorial to Accompany Peter Norton's Introduction to Computers. 2nd ed. New York (N.Y.): Glencoe/McGraw-Hill, 1999.
MLA aipamenaMicrosoft Office 97: A Tutorial to Accompany Peter Norton's Introduction to Computers. 2nd ed. Glencoe/McGraw-Hill, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.