APA (7th ed.) Citation

Graves, R. W. (1954). Geology of Hood Spring quadrangle, Brewster County, Texas. [publisher not identified].

Chicago Style (17th ed.) Citation

Graves, Roy William. Geology of Hood Spring Quadrangle, Brewster County, Texas. Austin: [publisher not identified], 1954.

MLA (9th ed.) Citation

Graves, Roy William. Geology of Hood Spring Quadrangle, Brewster County, Texas. [publisher not identified], 1954.

Warning: These citations may not always be 100% accurate.