Robinson, J. O. (1998). The psychology of visual illusion. Dover Publications.
Cita Chicago (17th ed.)Robinson, J. O. The Psychology of Visual Illusion. Nueva York: Dover Publications, 1998.
Cita MLA (9th ed.)Robinson, J. O. The Psychology of Visual Illusion. Dover Publications, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.