Heath, M. (2005). Are You Ready to Go Digital?: The Pros and Cons of Electronic Portfolio Development.
Cita Chicago Style (17a ed.)Heath, Marilyn. Are You Ready to Go Digital?: The Pros and Cons of Electronic Portfolio Development. 2005.
Cita MLA (9a ed.)Heath, Marilyn. Are You Ready to Go Digital?: The Pros and Cons of Electronic Portfolio Development. 2005.
Precaución: Estas citas no son 100% exactas.