APA (7th ed.) Citation

Bates, R. L. (1943). Selected bibliography on coal in New Mexico. [publisher not identified].

Chicago Style (17th ed.) Citation

Bates, Robert Latimer. Selected Bibliography on Coal in New Mexico. Socorro, N.M.: [publisher not identified], 1943.

MLA (9th ed.) Citation

Bates, Robert Latimer. Selected Bibliography on Coal in New Mexico. [publisher not identified], 1943.