APA (7th ed.) Citation

Taylor, G. R. (1949). The Turner thesis concerning the role of the frontier in American history. Heath.

Chicago Style (17th ed.) Citation

Taylor, George Rogers. The Turner Thesis Concerning the Role of the Frontier in American History. Boston: Heath, 1949.

MLA (9th ed.) Citation

Taylor, George Rogers. The Turner Thesis Concerning the Role of the Frontier in American History. Heath, 1949.

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