APA

Graham J., . (1993). How To Manage Computers At Work. british: British Library.

Chicago

Graham Jones, . 1993. How To Manage Computers At Work. british: British Library.

Harvard

Graham J., . (1993). How To Manage Computers At Work. british: British Library.

MLA

Graham Jones, . How To Manage Computers At Work. british: British Library. 1993.