Fulton, J. L., Johnson, A. I., & Pettersson, C. B. (1992). Geographic Information Systems (GIS) and mapping: Practices and standards. ASTM.
Chicago Style (17th ed.) CitationFulton, James L., A. I. Johnson, and C. B. Pettersson. Geographic Information Systems (GIS) and Mapping: Practices and Standards. Philadelphia, PA: ASTM, 1992.
MLA (8th ed.) CitationFulton, James L., et al. Geographic Information Systems (GIS) and Mapping: Practices and Standards. ASTM, 1992.
Warning: These citations may not always be 100% accurate.