Cita APA (7a ed.)
Horstkotte, S., & Leonhard, K. (2007). Seeing perception. Cambridge Scholars Publishers.
Cita Chicago Style (17a ed.)
Horstkotte, Silke, y Karin Leonhard. Seeing Perception. Newcastle, England: Cambridge Scholars Publishers, 2007.
Cita MLA (9a ed.)
Horstkotte, Silke, y Karin Leonhard. Seeing Perception. Cambridge Scholars Publishers, 2007.
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