Cita APA (7a ed.)
ebrary, Inc, & Lunning, F. (2011). User enhanced. University of Minnesota Press.
Cita Chicago Style (17a ed.)
ebrary, Inc, y Frenchy Lunning. User Enhanced. Minneapolis: University of Minnesota Press, 2011.
Cita MLA (9a ed.)
ebrary, Inc, y Frenchy Lunning. User Enhanced. University of Minnesota Press, 2011.
Precaución: Estas citas no son 100% exactas.