Cita APA (7a ed.)

Revell, J. (2009). Canon 50D: From snapshots to great shots. Peachpit Press.

Cita Chicago Style (17a ed.)

Revell, Jeff. Canon 50D: From Snapshots to Great Shots. Berkeley, Calif.: Peachpit Press, 2009.

Cita MLA (8a ed.)

Revell, Jeff. Canon 50D: From Snapshots to Great Shots. Peachpit Press, 2009.