Pettigrew, William. 1918. Tangkhul Naga Grammar and Dictionary. Shillong: Assam Secretariat Printing Office. (Republished 1979 by Tangkhul Naga Baptist Convention, Ukhrul, Manipur).
@book{Pettigrew-1918,
address = {Shillong},
author = {Pettigrew, William},
note = {Republished 1979 by Tangkhul Naga Baptist Convention, Ukhrul, Manipur},
publisher = {Assam Secretariat Printing Office},
title = {Tangkhul Naga Grammar and Dictionary},
year = {1918},
iso_code = {nmf},
olac_field = {typology; morphology; syntax; semantics; general_linguistics},
wals_code = {ngt}
}