Snyder, J. P., & Steward, H. (1989). Bibliography of map projections. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationSnyder, John Parr, and Harry Steward. Bibliography of Map Projections. [Reston, Va.]: Department of the Interior, U.S. Geological Survey, 1989.
MLA (8th ed.) CitationSnyder, John Parr, and Harry Steward. Bibliography of Map Projections. Department of the Interior, U.S. Geological Survey, 1989.
Warning: These citations may not always be 100% accurate.