APA citiranje

Lindgaard, G. (1994). Usability testing and system evaluation: A guide for designing useful computer systems. London: Chapman and Hall.

Trích dẫn kiểu Chicago

Lindgaard, Gitte. Usability Testing and System Evaluation: A Guide for Designing Useful Computer Systems. London: Chapman and Hall, 1994.

MLA citiranje

Lindgaard, Gitte. Usability Testing and System Evaluation: A Guide for Designing Useful Computer Systems. London: Chapman and Hall, 1994.