Gaya APA
Neve, G, D. (1953).
Combined Air and Terrain-Reconnaissances Carried Out by The Volcanological Survey in The Indonesian Archipelago, and its Program for Future Research (Tahun 1953).
Bandung:
Direktorat Vulkanologi.
Gaya MLA
Neve, G.A., De.
"Combined Air and Terrain-Reconnaissances Carried Out by The Volcanological Survey in The Indonesian Archipelago, and its Program for Future Research".
Tahun 1953
Bandung:
Direktorat Vulkanologi,
1953.
Text.