APA (7th ed.) Citation

Rogers, W. P. (1978). The coal primer: A reference handbook for the non-coal people ... Wm. P. Rogers.

Chicago Style (17th ed.) Citation

Rogers, William P. The Coal Primer: A Reference Handbook for the Non-coal People ... Little Rock, Ark.: Wm. P. Rogers, 1978.

MLA (9th ed.) Citation

Rogers, William P. The Coal Primer: A Reference Handbook for the Non-coal People ... Wm. P. Rogers, 1978.