Cita APA

Freeland, G. E., & Adams, J. T. (1941). America and the new frontier. C. Scribner's sons.

Citación estilo Chicago

Freeland, George Earl, and James Truslow Adams. America and the New Frontier. New York: C. Scribner's sons, 1941.

Cita MLA

Freeland, George Earl, and James Truslow Adams. America and the New Frontier. C. Scribner's sons, 1941.

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