Harrison, J. E., Wells, J. D., & Griggs, A. B. (1974). Tectonic features of the Precambrian Belt basin and their influence on post-belt structures. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationHarrison, Jack Edward, John David Wells, and Allan B. Griggs. Tectonic Features of the Precambrian Belt Basin and Their Influence on Post-belt Structures. Washington: United States Department of the Interior, Geological Survey, 1974.
MLA (9th ed.) CitationHarrison, Jack Edward, et al. Tectonic Features of the Precambrian Belt Basin and Their Influence on Post-belt Structures. United States Department of the Interior, Geological Survey, 1974.
Warning: These citations may not always be 100% accurate.