Sisson, R. L., & Canning, R. G. (1967). A manager's guide to computer processing. John Wiley.
Cita Chicago (17th ed.)Sisson, Roger L., i Richard G. Canning. A Manager's Guide to Computer Processing. New York: John Wiley, 1967.
Cita MLA (8th ed.)Sisson, Roger L., i Richard G. Canning. A Manager's Guide to Computer Processing. John Wiley, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.