APA-Zitierstil (7. Ausg.)

Fisher, C. A. (1909). Geology and water resources of the Great Falls region Montana. Gov. Print. Off.

Chicago-Zitierstil (17. Ausg.)

Fisher, Cassius A. Geology and Water Resources of the Great Falls Region Montana. Washington: Gov. Print. Off, 1909.

MLA-Zitierstil (9. Ausg.)

Fisher, Cassius A. Geology and Water Resources of the Great Falls Region Montana. Gov. Print. Off, 1909.