Gaya APA

Geologists, I, A, O., GEOSEA, . (2001). Dedicating geoscience to regional prosperity and conservation . Yogyakarta: Indonesia Association og Geologists.

Gaya MLA

Geologists, Indonesia, Association, Og., GEOSEA, . "Dedicating geoscience to regional prosperity and conservation". Yogyakarta: Indonesia Association og Geologists, 2001. Prosiding/Procceding.