JulietteJ.HuberJulietteJ., Makalero and Makasae, [w:] AntoinetteA.Schapper (red.), The Papuan Languages of Timor, Alor and Pantar: Sketch Grammars, t. 2, Berlin–Boston: De Gruyter, 2017 (Pacific Linguistics 655), s. 267–351, DOI: 10.1515/9781614519027-005, ISBN 978-1-61451-902-7, OCLC1018123620(ang.).
AntoinetteA.SchapperAntoinetteA., JulietteJ.HuberJulietteJ., Aone vanA.EngelenhovenAone vanA., The historical relation of the Papuan languages of Timor and Kisar, [w:] HaraldH.Hammarström, Wilco van derW.Heuvel (red.), History, Contact and Classification of Papuan Languages, Port Moresby: Linguistic Society of Papua New Guinea, 2012 (Language and Linguistics in Melanesia, Special Issue: On the History, Contact & Classification of Papuan Languages – Part I), s. 194–242 [zarchiwizowane z adresu 2013-12-26](ang.).
sites.google.com
TimothyT.UsherTimothyT., West Bomberai [online], NewGuineaWorld [dostęp 2020-06-06] [zarchiwizowane z adresu 2020-02-29](ang.).
web.archive.org
AntoinetteA.SchapperAntoinetteA., JulietteJ.HuberJulietteJ., Aone vanA.EngelenhovenAone vanA., The historical relation of the Papuan languages of Timor and Kisar, [w:] HaraldH.Hammarström, Wilco van derW.Heuvel (red.), History, Contact and Classification of Papuan Languages, Port Moresby: Linguistic Society of Papua New Guinea, 2012 (Language and Linguistics in Melanesia, Special Issue: On the History, Contact & Classification of Papuan Languages – Part I), s. 194–242 [zarchiwizowane z adresu 2013-12-26](ang.).
TimothyT.UsherTimothyT., West Bomberai [online], NewGuineaWorld [dostęp 2020-06-06] [zarchiwizowane z adresu 2020-02-29](ang.).
JulietteJ.HuberJulietteJ., Makalero and Makasae, [w:] AntoinetteA.Schapper (red.), The Papuan Languages of Timor, Alor and Pantar: Sketch Grammars, t. 2, Berlin–Boston: De Gruyter, 2017 (Pacific Linguistics 655), s. 267–351, DOI: 10.1515/9781614519027-005, ISBN 978-1-61451-902-7, OCLC1018123620(ang.).