Heide, H. E., & Rutledge, F. A. (1949). Investigation of Potato Mountain tin placer deposits Seward Peninsula, northwestern Alaska. U.S. Bureau of Mines.
Chicago Style (17th ed.) CitationHeide, Harold E., and Franklin A. Rutledge. Investigation of Potato Mountain Tin Placer Deposits Seward Peninsula, Northwestern Alaska. U.S. Bureau of Mines, 1949.
MLA (8th ed.) CitationHeide, Harold E., and Franklin A. Rutledge. Investigation of Potato Mountain Tin Placer Deposits Seward Peninsula, Northwestern Alaska. U.S. Bureau of Mines, 1949.
Warning: These citations may not always be 100% accurate.