Alaska Mineral Resource Assessment Program. (1990). The Alaska Mineral Resource Assessment Program: Background information to accompany folio of geologic and resource maps of the Ugashik, Bristol Bay, and Western part of Karluk quadrangles, Alaska. U.S. Gov. Print. Off.
Chicago-Zitierstil (17. Ausg.)Alaska Mineral Resource Assessment Program. The Alaska Mineral Resource Assessment Program: Background Information to Accompany Folio of Geologic and Resource Maps of the Ugashik, Bristol Bay, and Western Part of Karluk Quadrangles, Alaska. Washington, D.C: U.S. Gov. Print. Off, 1990.
MLA-Zitierstil (9. Ausg.)Alaska Mineral Resource Assessment Program. The Alaska Mineral Resource Assessment Program: Background Information to Accompany Folio of Geologic and Resource Maps of the Ugashik, Bristol Bay, and Western Part of Karluk Quadrangles, Alaska. U.S. Gov. Print. Off, 1990.