APA-viite (7. p.)
(1987). Mineral Resources of wilderness study areas, southwestern Montana: Chap. A. United States Government Print.Office.
Chicago-viite (17. p.)
Mineral Resources of Wilderness Study Areas, Southwestern Montana: Chap. A. Washington: United States Government Print.Office, 1987.
MLA-viite (9. p.)
Mineral Resources of Wilderness Study Areas, Southwestern Montana: Chap. A. United States Government Print.Office, 1987.
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