APA aipamena

Arnold, R. R., & Hill, H. C. j. a. (1972). Modern data procssing. Wiley.

Chicago Style aipamena

Arnold, Robert R., and Harold C. joint auth Hill. Modern Data Procssing. New York: Wiley, 1972.

MLA aipamena

Arnold, Robert R., and Harold C. joint auth Hill. Modern Data Procssing. Wiley, 1972.