^ abcAdriani, N.; Esser, S. J. (1939). Koelawische Taalstudie [Kulawi Language Study]. Bibliotheca Celebica, I, II, III (in Dutch). Bandoeng: A. C. Nix. (3 vols).
^Sneddon, J. N. (1993). "The Drift Towards Final Open Syllables in Sulawesi Languages". Oceanic Linguistics. 32 (1): 1–44. doi:10.2307/3623095. JSTOR3623095.
Further reading
Tohama, Agus; Pebolo, Fanda; Bokido, Hengki; Oruh, Janet M.; Coombs, Jonathan M.; Goronda, Noni; Tudju, Rusdin; Bokada, Semuel; Coombs, Veronica J.; Mua, Viktor; Jore, Yusak Pamei (2015). Kamus Saku Bahasa Moma-Kulawi / Bahasa Indonesia / Bahasa Inggris [Moma-Kulawi / Indonesian / English Pocket Dictionary]. Palu, Indonesia: SIL International Indonesia.