Ethnic classification follows the New Classification presented in Ananta et al. 2015, based on raw data from the 2010 census. Ananta, Aris; Arifin, Evi Nurvidya; Hasbullah, M Sairi; Handayani, Nur Budi; Pramono, Agus (2015). Demography of Indonesia's Ethnicity. Institute of Southeast Asian Studies. ISBN978-981-4519-87-8.
Truman Simanjuntak; Herawati Sudoyo; Multamia R.M.T. Lauder; Allan Lauder; Ninuk Kleden Probonegoro; Rovicky Dwi Putrohari; Desy Pola Usmany; Yudha P.N. Yapsenang; Edward L. Poelinggomang; Gregorius Neonbasu (2015). Diaspora Melanesia di Nusantara (in Indonesian). Direktorat Sejarah, Direktorat Jenderal Kebudayaan, Kementerian Pendidikan dan Kebudayaan. ISBN978-602-1289-19-8. Archived from the original on 25 December 2022. Retrieved 24 August 2022. {{cite book}}: |website= ignored (help)
Truman Simanjuntak; Herawati Sudoyo; Multamia R.M.T. Lauder; Allan Lauder; Ninuk Kleden Probonegoro; Rovicky Dwi Putrohari; Desy Pola Usmany; Yudha P.N. Yapsenang; Edward L. Poelinggomang; Gregorius Neonbasu (2015). Diaspora Melanesia di Nusantara (in Indonesian). Direktorat Sejarah, Direktorat Jenderal Kebudayaan, Kementerian Pendidikan dan Kebudayaan. ISBN978-602-1289-19-8. Archived from the original on 25 December 2022. Retrieved 24 August 2022. {{cite book}}: |website= ignored (help)