Montgomery, G. E., & Schuch, H. C. (1993). GIS data conversion handbook. GIS World.
芝加哥风格引文Montgomery, Glenn E., 与 Harold C. Schuch. GIS Data Conversion Handbook. Ft. Collins, CO: GIS World, 1993.
MLA引文Montgomery, Glenn E., 与 Harold C. Schuch. GIS Data Conversion Handbook. GIS World, 1993.
警告：这些引文格式不一定是100％准确.