United Nations Economic and Social Commission for Asia and the Pacific. (1999). Atlas of Mineral Resources of the ESCAP Region: Geology and mineral Resources of Mongolia. UN.
Чикаго маягийн жагсаалтUnited Nations Economic and Social Commission for Asia and the Pacific. Atlas of Mineral Resources of the ESCAP Region: Geology and Mineral Resources of Mongolia. New York: UN, 1999.
MLA ишлэлUnited Nations Economic and Social Commission for Asia and the Pacific. Atlas of Mineral Resources of the ESCAP Region: Geology and Mineral Resources of Mongolia. UN, 1999.
Warning: These citations may not always be 100% accurate.