Gaya APA

Sudrajat, A. (1983). Brief Review on the Latest Investigations and Research Regarding the Geology and Volcanism of Krakatau in the Sunda Strait Region . Jakarta, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi.

Gaya MLA

Sudrajat, Adjat. "Brief Review on the Latest Investigations and Research Regarding the Geology and Volcanism of Krakatau in the Sunda Strait Region". Jakarta, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi, 1983. Text.