APA-Zitierstil (7. Ausg.)

National Research Council (U.S.) Committee on State Geological Surveys. (1932). Summary information on the state geological surveys and the United States Geological Survey. National Research Council.

Chicago-Zitierstil (17. Ausg.)

National Research Council (U.S.) Committee on State Geological Surveys. Summary Information on the State Geological Surveys and the United States Geological Survey. Washington, D.C: National Research Council, 1932.

MLA-Zitierstil (9. Ausg.)

National Research Council (U.S.) Committee on State Geological Surveys. Summary Information on the State Geological Surveys and the United States Geological Survey. National Research Council, 1932.