APA (7th ed.) Citation

O'Brien, S. K. (1989). Turbo pascal 5.5: The complete reference. Borland.Osborne.

Chicago Style (17th ed.) Citation

O'Brien, Stephen K. Turbo Pascal 5.5: The Complete Reference. Borland.Osborne, 1989.

MLA (8th ed.) Citation

O'Brien, Stephen K. Turbo Pascal 5.5: The Complete Reference. Borland.Osborne, 1989.

Warning: These citations may not always be 100% accurate.