Himmelmann, Nikolaus P. 1991. Tomini-Tolitoli Sound Structures. 33. Jakarta: NUSA.
@inbook{Himmelmann-1991, address = {Jakarta}, author = {Himmelmann, Nikolaus P.}, publisher = {NUSA}, series = {NUSA Monographs}, title = {Tomini-Tolitoli Sound Structures}, volume = {33}, year = {1991}, iso_code = {law}, olac_field = {general_linguistics; phonology; typology; phonetics}, wals_code = {lje} }