Gaya APA
Awaluddin, N., P., H. (2010).
Geographical Information Systems With Arcgis 9.x : Principles, Tecniques, Applications, and Management (ed. 1.).
Yogyakarta:
ANDI.
Gaya MLA
Awaluddin, Nur., P., Herlina.
"Geographical Information Systems With Arcgis 9.x : Principles, Tecniques, Applications, and Management".
ed. 1.
Yogyakarta:
ANDI,
2010.
Buku.