Não informado. (2001). Special Report. California Division of Mines and Geology.
Chicago Style (17th ed.) CitationNão informado. Special Report. San Francisco, Calif: California Division of Mines and Geology, 2001.
MLA (8th ed.) CitationNão informado. Special Report. California Division of Mines and Geology, 2001.
Warning: These citations may not always be 100% accurate.