Winograd, T., & Flores, F. (1988). Understanding computers and cognition: A new foundation for design (3rd print.). Addison-Wesley Publishing Company.
Cita Chicago Style (17a ed.)Winograd, Terry, y Fernando Flores. Understanding Computers and Cognition: A New Foundation for Design. 3rd print. Reading [etc]: Addison-Wesley Publishing Company, 1988.
Cita MLA (9a ed.)Winograd, Terry, y Fernando Flores. Understanding Computers and Cognition: A New Foundation for Design. 3rd print. Addison-Wesley Publishing Company, 1988.
Precaución: Estas citas no son 100% exactas.