Dunmore, W. T. (1907). Ship subsidies: An economic study of the policy of subsidizing merchant marines. Houghton, Mifflin and Company.
Chicago-viite (17. p.)Dunmore, Walter Thomas. Ship Subsidies: An Economic Study of the Policy of Subsidizing Merchant Marines. Boston: Houghton, Mifflin and Company, 1907.
MLA-viite (8. p.)Dunmore, Walter Thomas. Ship Subsidies: An Economic Study of the Policy of Subsidizing Merchant Marines. Houghton, Mifflin and Company, 1907.
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