APA (7th ed.) Citation

George, H. (1886). Protection or free trade. Robert Schalkenbach Foundation.

Chicago Style (17th ed.) Citation

George, Henry. Protection or Free Trade. Robert Schalkenbach Foundation, 1886.

MLA (9th ed.) Citation

George, Henry. Protection or Free Trade. Robert Schalkenbach Foundation, 1886.

Warning: These citations may not always be 100% accurate.