Gee, James Paul (2007). "Pleasure, learning, video games, and life: The projective stance". A New Literacies Sampler. 29. CiteSeerX10.1.1.128.3508. ISSN1523-9543.
Gee, James Paul (2007). "Pleasure, learning, video games, and life: The projective stance". A New Literacies Sampler. 29. CiteSeerX10.1.1.128.3508. ISSN1523-9543.