Sherow, J. E., & Charlton, J. R. (2014). Railroad empire across the heartland: Rephotographing Alexander Gardner's westward journey. University of New Mexico Press.
Chicago Style (17th ed.) CitationSherow, James Earl, and John R. Charlton. Railroad Empire Across the Heartland: Rephotographing Alexander Gardner's Westward Journey. Albuquerque: University of New Mexico Press, 2014.
MLA (9th ed.) CitationSherow, James Earl, and John R. Charlton. Railroad Empire Across the Heartland: Rephotographing Alexander Gardner's Westward Journey. University of New Mexico Press, 2014.
Warning: These citations may not always be 100% accurate.