APA (7th ed.) Citation

McWilliams, P. (1983). Word processing on the IBM (1st. ed.). Prelude Press.

Chicago Style (17th ed.) Citation

McWilliams, Peter. Word Processing on the IBM. 1st. ed. Los Angeles, CA: Prelude Press, 1983.

MLA (9th ed.) Citation

McWilliams, Peter. Word Processing on the IBM. 1st. ed. Prelude Press, 1983.