^Woi at Ethnologue (18th ed., 2015) (subscription required)
^Sawaki (2016), p. 2
Further reading
Anceaux, J. C. (1961). The Linguistic Situation in the Islands of Yapen, Kurudu, Nau and Miosnum, New Guinea (PDF). ’s-Gravenhage: Martinus Nijhoff.
Sawaki, Yusuf Willem (2016). A Grammar of Wooi: An Austronesian Language of Yapen Island, Western New Guinea (PhD thesis). Australian National University. doi:10.25911/5d6c3fd1c9f50. hdl:1885/136851.
External links
Paradisec has an open access collection from Emily Gasser that includes Woi language materials