APA (7th ed.) Citation

Fene, W. J. (1931). How and why fatalities occurred in Pennsylvania bituminous coal mines during 5-year period, 1926-30. [publisher not identified].

Chicago Style (17th ed.) Citation

Fene, W. J. How and Why Fatalities Occurred in Pennsylvania Bituminous Coal Mines During 5-year Period, 1926-30. Washington, D.C.: [publisher not identified], 1931.

MLA (9th ed.) Citation

Fene, W. J. How and Why Fatalities Occurred in Pennsylvania Bituminous Coal Mines During 5-year Period, 1926-30. [publisher not identified], 1931.