Cita APA (7th ed.)

Anon, J., & Anon, E. (2012). Aperture 3 portable genius (2nd ed.). Wiley Pub. Inc..

Cita Chicago (17th ed.)

Anon, Josh, i Ellen Anon. Aperture 3 Portable Genius. 2nd ed. Indianapolis, IN: Wiley Pub. Inc., 2012.

Cita MLA (9th ed.)

Anon, Josh, i Ellen Anon. Aperture 3 Portable Genius. 2nd ed. Wiley Pub. Inc., 2012.