Gaya APA

Ando, N. (1982). Recomendations For Collecting Volcanic Gas and Chemical Analysis Of Gas And Water From Galunggung Volcano . Bandung, Jawa Barat, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi.

Gaya MLA

Ando, Naoyuki. "Recomendations For Collecting Volcanic Gas and Chemical Analysis Of Gas And Water From Galunggung Volcano". Bandung, Jawa Barat, Indonesia: Pusat Vulkanologi dan Mitigasi Bencana Geologi, 1982. Text.