Johnson, J. H. (1934). Paleozoic formations of the Mosquito Range, Colorado. United States Department of the Interior, United States Geological Survey.
Chicago Style (17th ed.) CitationJohnson, J. Harlan. Paleozoic Formations of the Mosquito Range, Colorado. Washington: United States Department of the Interior, United States Geological Survey, 1934.
MLA (9th ed.) CitationJohnson, J. Harlan. Paleozoic Formations of the Mosquito Range, Colorado. United States Department of the Interior, United States Geological Survey, 1934.
Warning: These citations may not always be 100% accurate.