George, H. (1898). Protection or free trade: An examination of the tariff question with especial regard to the interests of labor. Doubleday.
Chicago Style (17th ed.) CitationGeorge, Henry. Protection or Free Trade: An Examination of the Tariff Question with Especial Regard to the Interests of Labor. New York: Doubleday, 1898.
MLA (9th ed.) CitationGeorge, Henry. Protection or Free Trade: An Examination of the Tariff Question with Especial Regard to the Interests of Labor. Doubleday, 1898.
Warning: These citations may not always be 100% accurate.