Khan, D. (2023). Revised working plan for the reserved forests of the Russelkonda Division, 1939-40 to 1958-59. The Superintendent Government, Orissa.
Chicago-referens (17:e uppl.)Khan, D.H. Revised Working Plan for the Reserved Forests of the Russelkonda Division, 1939-40 to 1958-59. The Superintendent Government, Orissa, 2023.
MLA-referens (9:e uppl.)Khan, D.H. Revised Working Plan for the Reserved Forests of the Russelkonda Division, 1939-40 to 1958-59. The Superintendent Government, Orissa, 2023.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.