Himmelmann, Nikolaus P. and Wolf, John U. 1999. Toratán (Ratahan). (Languages of the World/Materials, 130.) München: Lincom Europa.
@book{Himmelmann-and-Wolf-1999,
address = {München},
author = {Himmelmann, Nikolaus P. and Wolf, John U.},
publisher = {Lincom Europa},
series = {Languages of the World/Materials},
title = {Toratán (Ratahan)},
volume = {130},
year = {1999},
iso_code = {rth},
olac_field = {typology; general_linguistics; syntax},
wals_code = {tor}
}