Gaya APA
faisal, M., Esha, M, I. (2007).
Merawat alam semesta: membangun GIS berparadugma Qur'ani .
Cambridge, Mass:
Libraries Unlimited.
Gaya MLA
faisal, Muhammad., Esha, Muh., In'am.
"Merawat alam semesta: membangun GIS berparadugma Qur'ani".
Cambridge, Mass:
Libraries Unlimited,
2007.
Text.