Roberts, A. E. (1975). Selected geologic literature on the California Continental Borderland and adjacent areas, to January 1, 1975. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationRoberts, Albert Eugene. Selected Geologic Literature on the California Continental Borderland and Adjacent Areas, to January 1, 1975. [Reston, Virginia]: United States Department of the Interior, Geological Survey, 1975.
MLA (9th ed.) CitationRoberts, Albert Eugene. Selected Geologic Literature on the California Continental Borderland and Adjacent Areas, to January 1, 1975. United States Department of the Interior, Geological Survey, 1975.
Warning: These citations may not always be 100% accurate.