Franklin

MLA

Ripley, William Zebina. Railroads: Rates and Regulations. New York [etc.]: Longmans, Green, and co., 1927.

APA

Ripley, W. Zebina. (1927). Railroads: rates and regulations. New York [etc.]: Longmans, Green, and co.

Chicago

Ripley, William Zebina, Railroads: Rates and Regulations. New York [etc.]: Longmans, Green, and co., 1927.