Boston Board of Trade. (1871). American shipping interests: Their revival a national necessity. Report of a special committee of the Boston Board of Trade, in reference to the American Shipping interests, and speech of the Chairman of the committee, at a meeting of the Board March 12th, 1871. Daily Advertiser Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিBoston Board of Trade. American Shipping Interests: Their Revival a National Necessity. Report of a Special Committee of the Boston Board of Trade, in Reference to the American Shipping Interests, and Speech of the Chairman of the Committee, at a Meeting of the Board March 12th, 1871. Boston: Daily Advertiser Press, 1871.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিBoston Board of Trade. American Shipping Interests: Their Revival a National Necessity. Report of a Special Committee of the Boston Board of Trade, in Reference to the American Shipping Interests, and Speech of the Chairman of the Committee, at a Meeting of the Board March 12th, 1871. Daily Advertiser Press, 1871.