Guncheon, M. (2008). Canon PowerShot digital field guide (1st edition.). Wiley Publishing.
Cita Chicago Style (17a ed.)Guncheon, Michael. Canon PowerShot Digital Field Guide. 1st edition. Hoboken, New Jersey: Wiley Publishing, 2008.
Cita MLA (9a ed.)Guncheon, Michael. Canon PowerShot Digital Field Guide. 1st edition. Wiley Publishing, 2008.
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