Meghalaya. Department of Environment and Forests & Lyngwa, B. (2000). Working plan of Nongkhyllem and Umsaw Reserved Forest (For the year 1999-2000 to 2008-2009).
Dyfyniad Arddull ChicagoMeghalaya. Department of Environment and Forests and B.K Lyngwa. Working Plan of Nongkhyllem and Umsaw Reserved Forest (For the Year 1999-2000 to 2008-2009). [s.l.: s.n.], 2000.
Dyfyniad MLAMeghalaya. Department of Environment and Forests and B.K Lyngwa. Working Plan of Nongkhyllem and Umsaw Reserved Forest (For the Year 1999-2000 to 2008-2009). 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.