Gaya APA

Petrological Investigations of Volcanoes on Java and Bali, Indonesia 6 - 19 August 1983 Internal Report No.10. (). Bandung, Jawa Barat, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi.

Gaya MLA

Petrological Investigations of Volcanoes on Java and Bali, Indonesia 6 - 19 August 1983 Internal Report No.10. . Bandung, Jawa Barat, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi, . .