International Union for Conservation of Nature. Bangladesh Country Office. (2015). Red List of Bangladesh. Volume 3: Birds. IUCN Bangladesh Country Office.
Цитирование в стиле Чикаго (17-е изд.)International Union for Conservation of Nature. Bangladesh Country Office. Red List of Bangladesh. Volume 3: Birds. Dhaka: IUCN Bangladesh Country Office, 2015.
Цитирование MLA (9-е изд.)International Union for Conservation of Nature. Bangladesh Country Office. Red List of Bangladesh. Volume 3: Birds. IUCN Bangladesh Country Office, 2015.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.