APA (7th ed.) Citation

O'Brien, J. A. (1986). Computers And Information Processing: :With Software Totorial And Basic (1. Edisyon.). Rlchard D. Irwin.

Chicago Style (17th ed.) Citation

O'Brien, James A. Computers And Information Processing: :With Software Totorial And Basic. 1. Edisyon. Illinois: Rlchard D. Irwin, 1986.

MLA (9th ed.) Citation

O'Brien, James A. Computers And Information Processing: :With Software Totorial And Basic. 1. Edisyon. Rlchard D. Irwin, 1986.