APA Citation

Smith, J. R., & McCrea, R. C. (1929). Industrial and commercial geography (New edition.). New York: Henry Holt and Company.

Chicago Style Citation

Smith, J. Russell., and Roswell C. McCrea. Industrial and Commercial Geography. New edition. New York: Henry Holt and Company, 1929.

MLA Citation

Smith, J. Russell., and Roswell C. McCrea. Industrial and Commercial Geography. New edition. New York: Henry Holt and Company, 1929.

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