Gaya APA

Morain, S. (1999). (PASCA- SISTEM INFORMASI - TEKNIK SIPIL) Gis Solutions in Natural Resource Management : Balancing the Technical - Political Equation (1). USA: OnWord Press.

Gaya MLA

Morain, Stan. "(PASCA- SISTEM INFORMASI - TEKNIK SIPIL) Gis Solutions in Natural Resource Management : Balancing the Technical - Political Equation". 1 USA: OnWord Press, 1999. .