Cita APA (7th ed.)

Kennedy, J. M. Picture perception: John M. Kennedy. Advances in visual semiotics : the Semiotic Web 1992 - 93.(1995).

Cita Chicago (17th ed.)

Kennedy, John M. "Picture Perception: John M. Kennedy." Advances in Visual Semiotics : The Semiotic Web 1992 - 93.(1995) .

Cita MLA (8th ed.)

Kennedy, John M. "Picture Perception: John M. Kennedy." Advances in Visual Semiotics : The Semiotic Web 1992 - 93.(1995), .