APA (7th ed.) Citation

O'Brien, S. K. (1988). Turbo Pascal. Osborne McGraw-Hill.

Chicago Style (17th ed.) Citation

O'Brien, Stephen K. Turbo Pascal. Berkeley, Calif.: Osborne McGraw-Hill, 1988.

MLA (9th ed.) Citation

O'Brien, Stephen K. Turbo Pascal. Osborne McGraw-Hill, 1988.