APA (7th ed.) Citation

Smith, J. R. (1925). North America: Its people and the resources, development, and prospects of the continent as an agricultural, industrial, and commercial area. Harcourt, Brace.

Chicago Style (17th ed.) Citation

Smith, Joseph R. North America: Its People and the Resources, Development, and Prospects of the Continent as an Agricultural, Industrial, and Commercial Area. New York: Harcourt, Brace, 1925.

MLA (9th ed.) Citation

Smith, Joseph R. North America: Its People and the Resources, Development, and Prospects of the Continent as an Agricultural, Industrial, and Commercial Area. Harcourt, Brace, 1925.