California. Division of Mines and Geology & California. Division of Mines. (1948). Mineral information service: A publication of the California Division of Mines and Geology. The Division.
Chicago-Zitierstil (17. Ausg.)California. Division of Mines and Geology und California. Division of Mines. Mineral Information Service: A Publication of the California Division of Mines and Geology. [Sacramento]: The Division, 1948.
MLA-Zitierstil (8. Ausg.)California. Division of Mines and Geology und California. Division of Mines. Mineral Information Service: A Publication of the California Division of Mines and Geology. The Division, 1948.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.