APA (7th ed.) Citation

Healy, K. T. (1929). Electrification in steam railroads. McGraw-Hill book company, inc..

Chicago Style (17th ed.) Citation

Healy, Kent Tenney. Electrification in Steam Railroads. New York: McGraw-Hill book company, inc., 1929.

MLA (9th ed.) Citation

Healy, Kent Tenney. Electrification in Steam Railroads. McGraw-Hill book company, inc., 1929.