APA (7th ed.) Citation

Sheppard, R. A., & Gude, A. J. (1969). Diagenesis of tuffs in the Barstow formation, Mud Hills, San Bernardino County, California. U.S. G.P.O..

Chicago Style (17th ed.) Citation

Sheppard, Richard A., and Arthur J. Gude. Diagenesis of Tuffs in the Barstow Formation, Mud Hills, San Bernardino County, California. Washington: U.S. G.P.O., 1969.

MLA (9th ed.) Citation

Sheppard, Richard A., and Arthur J. Gude. Diagenesis of Tuffs in the Barstow Formation, Mud Hills, San Bernardino County, California. U.S. G.P.O., 1969.