APA (7th ed.) Citation

Herbert, C. A. (1932). Ten years of fatal accidents and 2 years of accident costs in Indiana coal mining. [publisher not identified].

Chicago Style (17th ed.) Citation

Herbert, C. A. Ten Years of Fatal Accidents and 2 Years of Accident Costs in Indiana Coal Mining. Washington, D.C.: [publisher not identified], 1932.

MLA (9th ed.) Citation

Herbert, C. A. Ten Years of Fatal Accidents and 2 Years of Accident Costs in Indiana Coal Mining. [publisher not identified], 1932.