Hofmann, H. J., & Jackson, G. D. (1996). Notes on the geology and micropaleontology of the proterozoic Thule Group, Ellesmere Island, Canada, and North-West Greenland. Geological Survey of Canada.
Chicago Style (17th ed.) CitationHofmann, Hans J., and G. D. Jackson. Notes on the Geology and Micropaleontology of the Proterozoic Thule Group, Ellesmere Island, Canada, and North-West Greenland. Ottawa: Geological Survey of Canada, 1996.
MLA (9th ed.) CitationHofmann, Hans J., and G. D. Jackson. Notes on the Geology and Micropaleontology of the Proterozoic Thule Group, Ellesmere Island, Canada, and North-West Greenland. Geological Survey of Canada, 1996.
Warning: These citations may not always be 100% accurate.