Citazione Stile APA (7a Edizione)

Hartley, J. (1983). Robots at work: A practical guide for engineers and managers. IFS (Publications) Ltd..

Citazione stile Chigago Style (17a edizione)

Hartley, John. Robots at Work: A Practical Guide for Engineers and Managers. Kempston: IFS (Publications) Ltd., 1983.

Citatione MLA (9a ed.)

Hartley, John. Robots at Work: A Practical Guide for Engineers and Managers. IFS (Publications) Ltd., 1983.