Instituto de Cuestiones Internacionales, 1988. WorldStatesmen - Antarctica Flagsof the World - Antarctica Map showing Brazilian Antarctica Antarctica, But
de los actuales Estados Unidos [Distant Flags: The exploration, conquest, and defence of the modern territory of the United States by Spain]. Madrid, Spain
| Noida News - Times of India” (英語). The Times of India (Mar 9 2019). 2019年9月2日閲覧。 ^ “PM flags off Lucknow Metro”. United News of India (Mar 8 2019). 2019年9月2日閲覧。