APA (7th ed.) Citation

Campbell, M. V. (1990). 1-2-3 release 2.2 made easy. Osborne McGraw-Hill.

Chicago Style (17th ed.) Citation

Campbell, Mary V. 1-2-3 Release 2.2 Made Easy. Berkeley: Osborne McGraw-Hill, 1990.

MLA (8th ed.) Citation

Campbell, Mary V. 1-2-3 Release 2.2 Made Easy. Osborne McGraw-Hill, 1990.