APA (7th ed.) Citation

George, L. M. (1986). Quartz grain-size and grain-shape variation in the surface sediments of Galveston Island, Texas. [publisher not identified].

Chicago Style (17th ed.) Citation

George, Lawrence Matthew. Quartz Grain-size and Grain-shape Variation in the Surface Sediments of Galveston Island, Texas. [Place of publication not identified]: [publisher not identified], 1986.

MLA (9th ed.) Citation

George, Lawrence Matthew. Quartz Grain-size and Grain-shape Variation in the Surface Sediments of Galveston Island, Texas. [publisher not identified], 1986.