Cita APA (7th ed.)

Ambrose, G., & Harris, P. (2005). Image. AVA Publishing.

Cita Chicago (17th ed.)

Ambrose, Gavin, i Paul Harris. Image. Switzerland: AVA Publishing, 2005.

Cita MLA (8th ed.)

Ambrose, Gavin, i Paul Harris. Image. AVA Publishing, 2005.