Gaya APA

Report on Volcanological Research and Volcanic Activites in Indonesia for the Years. (). Bandung, Jawa Barat, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi.

Gaya MLA

Report on Volcanological Research and Volcanic Activites in Indonesia for the Years. . Bandung, Jawa Barat, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi, . .