Vigor, J. (2004). The practical encyclopedia of boating: An A-Z compendium of seamanship, boat maintenance, navigation, and nautical wisdom. Camden, Me: International Marine/McGraw Hill.
শিকাগো স্টাইলে সাইটেশনVigor, John. The Practical Encyclopedia of Boating: An A-Z Compendium of Seamanship, Boat Maintenance, Navigation, and Nautical Wisdom. Camden, Me: International Marine/McGraw Hill, 2004.
এমএলএ সাইটেশনVigor, John. The Practical Encyclopedia of Boating: An A-Z Compendium of Seamanship, Boat Maintenance, Navigation, and Nautical Wisdom. Camden, Me: International Marine/McGraw Hill, 2004.
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