Santosa, P. B. (2006). Collaborative Geospatial Infrastructure: A Coordinative Approach in Disaster Management.
استشهاد بنمط شيكاغوSantosa, Purnama Budi. Collaborative Geospatial Infrastructure: A Coordinative Approach in Disaster Management. 2006.
MLA استشهادSantosa, Purnama Budi. Collaborative Geospatial Infrastructure: A Coordinative Approach in Disaster Management. 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.