APA

Bitter G. G., . (1984). Computers in today's world. New York: John Wiley & Sons.

Chicago

Bitter Gary G, . 1984. Computers in today's world. New York: John Wiley & Sons.

Harvard

Bitter G. G., . (1984). Computers in today's world. New York: John Wiley & Sons.

MLA

Bitter Gary G, . Computers in today's world. New York: John Wiley & Sons. 1984.