APA
Mandell S. L., . (1992). Computers and information processing. St. Paul: West Pub. Co.
Chicago
Mandell Steven L, . 1992. Computers and information processing. St. Paul: West Pub. Co.
Harvard
Mandell S. L., . (1992). Computers and information processing. St. Paul: West Pub. Co.
MLA
Mandell Steven L, . Computers and information processing. St. Paul: West Pub. Co. 1992.