Manual for the National Standardization of Geographical Names

Ижил төстэй зүйлс

• Glossary of terms for the standardization of geographical names
  Хэвлэсэн: (2002)
• Technical Reference Manual for the Standardization of Geographical Names United Nations Group of Experts on Geographical Names
  Хэвлэсэн: (2007)
• The National geographic magazine.
  Хэвлэсэн: (1956)
• The National geographic magazine
  Хэвлэсэн: (1958)
• Fifth United Nations conference on the standardization of geographical names
  Хэвлэсэн: (1987)