APA ציטוט

Norman, D. A. (1988). The design of everyday things. New York: Doubleday.

Trích dẫn kiểu Chicago

Norman, Donald A. The Design of Everyday Things. New York: Doubleday, 1988.

ציטוט MLA

Norman, Donald A. The Design of Everyday Things. New York: Doubleday, 1988.