APA (7th ed.) Citation

Adams, C. F. (1878). Railroads: Their origin and problems. G.P. Putnam's Sons.

Chicago Style (17th ed.) Citation

Adams, Charles Francis. Railroads: Their Origin and Problems. New York: G.P. Putnam's Sons, 1878.

MLA (9th ed.) Citation

Adams, Charles Francis. Railroads: Their Origin and Problems. G.P. Putnam's Sons, 1878.