Gaya APA
Negeri, I, D, D., Armstrong, . (2015).
Mapping and modelling weather and climate with GIS .
California:
ESRI Press.
Gaya MLA
Negeri, Indonesia., Departemen, Dalam., Armstrong, .
"Mapping and modelling weather and climate with GIS".
California:
ESRI Press,
2015.
Cetak.