United States Power Squadrons, & US Power Squadrons. (2006). The: Marine distress and safety communications in the digital age. Camden, Me: International Marine/McGraw-Hill.
Trích dẫn kiểu ChicagoUnited States Power Squadrons, và US Power Squadrons. The: Marine Distress and Safety Communications in the Digital Age. Camden, Me: International Marine/McGraw-Hill, 2006.
Deismireacht MLAUnited States Power Squadrons, và US Power Squadrons. The: Marine Distress and Safety Communications in the Digital Age. Camden, Me: International Marine/McGraw-Hill, 2006.
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