APA (7th ed.) Citation

Indonesia. Direktorat Geologi Tata Lingkungan. (1983). Bulletin of the Directorate of Environmental Geology. Directorate of Environmental Geology.

Chicago Style (17th ed.) Citation

Indonesia. Direktorat Geologi Tata Lingkungan. Bulletin of the Directorate of Environmental Geology. Bandung: Directorate of Environmental Geology, 1983.

MLA (8th ed.) Citation

Indonesia. Direktorat Geologi Tata Lingkungan. Bulletin of the Directorate of Environmental Geology. Directorate of Environmental Geology, 1983.