एपीए उद्धरण

Cooper, A. (2002). The essentials of user interface design. Wiley Dreamtech India.

शिकागो स्टाइल उद्धरण

Cooper, Alan. The Essentials of User Interface Design. New Delhi: Wiley Dreamtech India, 2002.

एमएलए उद्धरण

Cooper, Alan. The Essentials of User Interface Design. Wiley Dreamtech India, 2002.