APA (7th ed.) Citation

Norman, D. A., & Berkrot, P. (2011). The design of everyday things (Unabridged.). Tantor Media.

Chicago Style (17th ed.) Citation

Norman, Donald A., and Peter Berkrot. The Design of Everyday Things. Unabridged. Old Saybrook: Tantor Media, 2011.

MLA (8th ed.) Citation

Norman, Donald A., and Peter Berkrot. The Design of Everyday Things. Unabridged. Tantor Media, 2011.

Warning: These citations may not always be 100% accurate.