APA Citation

Long, J. H., & Sinko, P. T. (1993). Atlas of historical county boundaries. New York: Simon & Schuster.

Chicago Style Citation

Long, John Hamilton., and Peggy Tuck Sinko. Atlas of Historical County Boundaries. New York: Simon & Schuster, 1993.

MLA Citation

Long, John Hamilton., and Peggy Tuck Sinko. Atlas of Historical County Boundaries. New York: Simon & Schuster, 1993.

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