APA (7th ed.) Citation

Turner, F. J., & Jacobs, W. R. (1969). America's great frontiers and sections: Frederick Jackson Turner's unpublished essays. University of Nebraska Press.

Chicago Style (17th ed.) Citation

Turner, Frederick Jackson, and Wilbur R. Jacobs. America's Great Frontiers and Sections: Frederick Jackson Turner's Unpublished Essays. Lincoln: University of Nebraska Press, 1969.

MLA (9th ed.) Citation

Turner, Frederick Jackson, and Wilbur R. Jacobs. America's Great Frontiers and Sections: Frederick Jackson Turner's Unpublished Essays. University of Nebraska Press, 1969.