Gaya APA

Thurson, J., Norton, W, C, R. (2003). Integrated geospatial technologies: a guide to GPS, GIS, and data logging . New Jersey: John Wiley & Sons.

Gaya MLA

Thurson, Jeff., Norton, Wilfred, Chandler,, Roger. "Integrated geospatial technologies: a guide to GPS, GIS, and data logging". New Jersey: John Wiley & Sons, 2003. Cetak.