APA (7th ed.) Citation

Szymanski, R. A. (1991). Computers and application software (2nd ed.). Macmillan Pub. Co. Collier Macmillan Canada Maxwell Macmillan International Pub. Group.

Chicago Style (17th ed.) Citation

Szymanski, Robert A. Computers and Application Software. 2nd ed. New York, Toronto, New York: Macmillan Pub. Co. Collier Macmillan Canada Maxwell Macmillan International Pub. Group, 1991.

MLA (9th ed.) Citation

Szymanski, Robert A. Computers and Application Software. 2nd ed. Macmillan Pub. Co. Collier Macmillan Canada Maxwell Macmillan International Pub. Group, 1991.