APA-Zitierstil (7. Ausg.)

(1996). Geologic history and hydrogeologic units of intermontane basins of the Northern Rocky Mountains, Montana and Idaho. U.S. Geolog. Survey.

Chicago-Zitierstil (17. Ausg.)

Geologic History and Hydrogeologic Units of Intermontane Basins of the Northern Rocky Mountains, Montana and Idaho. Denver, CO: U.S. Geolog. Survey, 1996.

MLA-Zitierstil (9. Ausg.)

Geologic History and Hydrogeologic Units of Intermontane Basins of the Northern Rocky Mountains, Montana and Idaho. U.S. Geolog. Survey, 1996.