APA (7th ed.) Citation

Eavenson, H. N. (1942). The first century and a quarter of American coal industry. Priv. Print. [Baltimore, Waverly Press].

Chicago Style (17th ed.) Citation

Eavenson, Howard Nicholas. The First Century and a Quarter of American Coal Industry. Pittsburgh, Pa.: Priv. Print. [Baltimore, Waverly Press], 1942.

MLA (9th ed.) Citation

Eavenson, Howard Nicholas. The First Century and a Quarter of American Coal Industry. Priv. Print. [Baltimore, Waverly Press], 1942.