APA aipamena

Van Sickle, J. (2010). Basic GIS coordinates (2nd ed.). CRC Press.

Chicago Style aipamena

Van Sickle, Jan. Basic GIS Coordinates. 2nd ed. Boca Raton, FL: CRC Press, 2010.

MLA aipamena

Van Sickle, Jan. Basic GIS Coordinates. 2nd ed. CRC Press, 2010.