Kunkel, P. (1997). Apple design: The work of the Apple Industrial Design Group. Graphis.
Cita Chicago Style (17a ed.)Kunkel, Paul. Apple Design: The Work of the Apple Industrial Design Group. New York: Graphis, 1997.
Cita MLA (9a ed.)Kunkel, Paul. Apple Design: The Work of the Apple Industrial Design Group. Graphis, 1997.
Precaución: Estas citas no son 100% exactas.