Cita APA (7th ed.)

Seckel, A. (2004). Masters of deception: Escher, Dalí & the artists of optical illusion. Sterling Pub.

Cita Chicago (17th ed.)

Seckel, Al. Masters of Deception: Escher, Dalí & the Artists of Optical Illusion. New York: Sterling Pub, 2004.

Cita MLA (9th ed.)

Seckel, Al. Masters of Deception: Escher, Dalí & the Artists of Optical Illusion. Sterling Pub, 2004.