APA (7th ed.) Citation

Symons, H. H. (1945). California mineral production and directory of mineral producers for 1944. California Dept. of Natural Resources, Division of Mines.

Chicago Style (17th ed.) Citation

Symons, Henry H. California Mineral Production and Directory of Mineral Producers for 1944. San Francisco: California Dept. of Natural Resources, Division of Mines, 1945.

MLA (9th ed.) Citation

Symons, Henry H. California Mineral Production and Directory of Mineral Producers for 1944. California Dept. of Natural Resources, Division of Mines, 1945.