United States. National Archives and Records Service & Holdcamper, F. R. (1968). List of American-flag merchant vessels that received certificates of enrollment or registry at the Port of New York, 1789-186 7: (Record groups 41 and 36).
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিUnited States. National Archives and Records Service এবং Forrest Robert Holdcamper. List of American-flag Merchant Vessels That Received Certificates of Enrollment or Registry at the Port of New York, 1789-186 7: (Record Groups 41 and 36). Washington, 1968.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিUnited States. National Archives and Records Service এবং Forrest Robert Holdcamper. List of American-flag Merchant Vessels That Received Certificates of Enrollment or Registry at the Port of New York, 1789-186 7: (Record Groups 41 and 36). 1968.