Mehra, U. (2023). Working plan for the Government House Forests Nainital Uttar Pradesh. 1979-80 to 1988-89. Conservator of Forest Working Plans Circle, Uttar Pradesh.
Chicago-referens (17:e uppl.)Mehra, U.S. Working Plan for the Government House Forests Nainital Uttar Pradesh. 1979-80 to 1988-89. Conservator of Forest Working Plans Circle, Uttar Pradesh, 2023.
MLA-referens (9:e uppl.)Mehra, U.S. Working Plan for the Government House Forests Nainital Uttar Pradesh. 1979-80 to 1988-89. Conservator of Forest Working Plans Circle, Uttar Pradesh, 2023.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.