APA Citatie

Roger Penrose. (2005). Shadows of the mind: Search for the Missing Science of Consciousness. London.

Chicago Style citaat

Roger Penrose. Shadows of the Mind: Search for the Missing Science of Consciousness. London, 2005.

MLA citatie

Roger Penrose. Shadows of the Mind: Search for the Missing Science of Consciousness. London, 2005.

Let op: Deze citaties zijn niet altijd 100% accuraat.