APA (7th ed.) Citation

Mandell, S. L. (1986). Computers and data processing today with Basic (2nd ed.). West.

Chicago Style (17th ed.) Citation

Mandell, Steven L. Computers and Data Processing Today with Basic. 2nd ed. Saint Paul [etc.]: West, 1986.

MLA (9th ed.) Citation

Mandell, Steven L. Computers and Data Processing Today with Basic. 2nd ed. West, 1986.