Peterson, J. A. (1984). Stratigraphy and sedimentary facies of the Madison limestone and associated rocks in parts of Montana, Nebraska, North Dakota, South Dakota, and Wyoming. United States Gov. Print. Off.
Chicago-Zitierstil (17. Ausg.)Peterson, James A. Stratigraphy and Sedimentary Facies of the Madison Limestone and Associated Rocks in Parts of Montana, Nebraska, North Dakota, South Dakota, and Wyoming. Washington: United States Gov. Print. Off, 1984.
MLA-Zitierstil (9. Ausg.)Peterson, James A. Stratigraphy and Sedimentary Facies of the Madison Limestone and Associated Rocks in Parts of Montana, Nebraska, North Dakota, South Dakota, and Wyoming. United States Gov. Print. Off, 1984.
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