APA citiranje

McMaster, R. B., & Usery, E. L. (2005). A research agenda for geographic information science. CRC Press.

Chicago Edition Citation

McMaster, Robert Brainerd, and E. Lynn Usery. A Research Agenda for Geographic Information Science. Boca Raton, Fla.: CRC Press, 2005.

MLA citiranje

McMaster, Robert Brainerd, and E. Lynn Usery. A Research Agenda for Geographic Information Science. CRC Press, 2005.