Cita APA (7th ed.)

McLachlan, D. J., & Molsom, B. (1967). Data processing. McGraw-Hill.

Cita Chicago (17th ed.)

McLachlan, David J., i Bertram Molsom. Data Processing. London: McGraw-Hill, 1967.

Cita MLA (9th ed.)

McLachlan, David J., i Bertram Molsom. Data Processing. McGraw-Hill, 1967.