Gilbert, G. Airborne and In-Water Underwater Imaging. SPIE Digital Library.
Čikaški stil citiranja (17. izdanje)Gilbert, Gary. Airborne and In-Water Underwater Imaging. SPIE Digital Library.
MLA način citiranja (9. izdanje)Gilbert, Gary. Airborne and In-Water Underwater Imaging. SPIE Digital Library.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.