APA (7th ed.) Citation

Ripley, W. Z. (1915). Railroads: Finance and organization. With 29 maps and diagrams. Longmans.

Chicago Style (17th ed.) Citation

Ripley, Williams Zebina. Railroads: Finance and Organization. With 29 Maps and Diagrams. New York: Longmans, 1915.

MLA (9th ed.) Citation

Ripley, Williams Zebina. Railroads: Finance and Organization. With 29 Maps and Diagrams. Longmans, 1915.