APA-viite (7. p.)

LUCAS HENRY C. (1999). INFORMATION TECHNOLOGY AND THE PRODUCTIVITY PARADOX. OXFORD UNIVERSITY PRESS.

Chicago-viite (17. p.)

LUCAS HENRY C. INFORMATION TECHNOLOGY AND THE PRODUCTIVITY PARADOX. CALCUTTA: OXFORD UNIVERSITY PRESS, 1999.

MLA-viite (9. p.)

LUCAS HENRY C. INFORMATION TECHNOLOGY AND THE PRODUCTIVITY PARADOX. OXFORD UNIVERSITY PRESS, 1999.