Saxon, J. A. (1967). Basic principles of data processing / J. A. Saxon [and] Wesley W. Steyer. Prentice-Hall.
Cita Chicago (17th ed.)Saxon, James A. Basic Principles of Data Processing / J. A. Saxon [and] Wesley W. Steyer. Englewood Cliffs, N. J: Prentice-Hall, 1967.
Cita MLA (9th ed.)Saxon, James A. Basic Principles of Data Processing / J. A. Saxon [and] Wesley W. Steyer. Prentice-Hall, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.