APA-viite (7. p.)

Martin, D. (1996). Geographic information systems: Socioeconomic applications (2nd ed.). Routledge.

Chicago-viite (17. p.)

Martin, David. Geographic Information Systems: Socioeconomic Applications. 2nd ed. New York: Routledge, 1996.

MLA-viite (9. p.)

Martin, David. Geographic Information Systems: Socioeconomic Applications. 2nd ed. Routledge, 1996.