APA

Sanders D. H., . (1983). Computers today. New York: McGraw-Hill.

Chicago

Sanders Donald H, . 1983. Computers today. New York: McGraw-Hill.

Harvard

Sanders D. H., . (1983). Computers today. New York: McGraw-Hill.

MLA

Sanders Donald H, . Computers today. New York: McGraw-Hill. 1983.