APA
Shelley J., . (1983). Computers in the office. London: Pitman.
Chicago
Shelley John, . 1983. Computers in the office. London: Pitman.
Harvard
Shelley J., . (1983). Computers in the office. London: Pitman.
MLA
Shelley John, . Computers in the office. London: Pitman. 1983.
