APA
Muehrcke P. C., Robinson A. H. & Guptill S. C. (2002). Elements of Cartography. New York: John Wiley & Sons # John Wiley.
Chicago
Muehrcke Phillip C, Robinson Arthur H and Guptill Stephen C. 2002. Elements of Cartography. New York: John Wiley & Sons # John Wiley.
Harvard
Muehrcke P. C., Robinson A. H. and Guptill S. C. (2002). Elements of Cartography. New York: John Wiley & Sons # John Wiley.
MLA
Muehrcke Phillip C, Robinson Arthur H and Guptill Stephen C. Elements of Cartography. New York: John Wiley & Sons # John Wiley. 2002.