APA (7th ed.) Citation

Herring, M., Jr. (1964). Geology of the Stairway Mountain Area, Brewster County, Texas. [publisher not identified].

Chicago Style (17th ed.) Citation

Herring, Maxwell, Jr. Geology of the Stairway Mountain Area, Brewster County, Texas. [College Station, Tex.]: [publisher not identified], 1964.

MLA (9th ed.) Citation

Herring, Maxwell, Jr. Geology of the Stairway Mountain Area, Brewster County, Texas. [publisher not identified], 1964.