APA (7th ed.) Citation

Campbell, M. V. (1988). 1-2-3: Power user's guide. Osborne McGraw-Hill.

Chicago Style (17th ed.) Citation

Campbell, Mary V. 1-2-3: Power User's Guide. Berkeley, Calif.: Osborne McGraw-Hill, 1988.

MLA (9th ed.) Citation

Campbell, Mary V. 1-2-3: Power User's Guide. Osborne McGraw-Hill, 1988.