APA (7th ed.) Citation

Weber, F. H. (1963). Geology and mineral resources of San Diego County, California. [publisher not identified].

Chicago Style (17th ed.) Citation

Weber, F. Harold. Geology and Mineral Resources of San Diego County, California. San Francisco: [publisher not identified], 1963.

MLA (9th ed.) Citation

Weber, F. Harold. Geology and Mineral Resources of San Diego County, California. [publisher not identified], 1963.