APA Edition Citation

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

Chicago Edition Citation

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

MLA Edition Citation

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

Warning: These citations may not always be 100% accurate.