David M.D.M.EberhardDavid M.D.M., Gary F.G.F.SimonsGary F.G.F., Charles D.Ch.D.FennigCharles D.Ch.D. (red.), Panasuan, [w:] Ethnologue: Languages of the World, wyd. 22, Dallas: SIL International, 2019 [dostęp 2019-06-06] [zarchiwizowane z adresu 2019-06-06](ang.).
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Barbara F. Grimes, Joseph E. Grimes, Malcolm D. Ross, Charles E. Grimes, Darrell T. Tryon: Listing of Austronesian languages. W: Darrell T. Tryon (red.): Comparative Austronesian Dictionary: An Introduction to Austronesian Studies. Berlin: Walter de Gruyter, 1995, s. 227, seria: Trends in Linguistics. Documentation 10. DOI: 10.1515/9783110884012.1.201. ISBN 978-3-11-088401-2. OCLC868970232. (ang.).
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David M.D.M.EberhardDavid M.D.M., Gary F.G.F.SimonsGary F.G.F., Charles D.Ch.D.FennigCharles D.Ch.D. (red.), Panasuan, [w:] Ethnologue: Languages of the World, wyd. 22, Dallas: SIL International, 2019 [dostęp 2019-06-06] [zarchiwizowane z adresu 2019-06-06](ang.).
David M.D.M.EberhardDavid M.D.M., Gary F.G.F.SimonsGary F.G.F., Charles D.Ch.D.FennigCharles D.Ch.D. (red.), Seko, [w:] Ethnologue: Languages of the World, wyd. 25, Dallas: SIL International, 2022 [dostęp 2022-08-06](ang.).
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Barbara F. Grimes, Joseph E. Grimes, Malcolm D. Ross, Charles E. Grimes, Darrell T. Tryon: Listing of Austronesian languages. W: Darrell T. Tryon (red.): Comparative Austronesian Dictionary: An Introduction to Austronesian Studies. Berlin: Walter de Gruyter, 1995, s. 227, seria: Trends in Linguistics. Documentation 10. DOI: 10.1515/9783110884012.1.201. ISBN 978-3-11-088401-2. OCLC868970232. (ang.).
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ThomasT.LaskowskeThomasT., The Seko languages of South Sulawesi: a reconstruction [online], Paper presented at the Tenth International Conference on Austronesian Linguistics (10-ICAL), 17-20 January 2006, Palawan, Philippines, 2006(ang.). Brak numerów stron w książce
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David Mead: Panasuan. Sulawesi Language Alliance. [dostęp 2023-11-14]. (ang.).
worldcat.org
Barbara F. Grimes, Joseph E. Grimes, Malcolm D. Ross, Charles E. Grimes, Darrell T. Tryon: Listing of Austronesian languages. W: Darrell T. Tryon (red.): Comparative Austronesian Dictionary: An Introduction to Austronesian Studies. Berlin: Walter de Gruyter, 1995, s. 227, seria: Trends in Linguistics. Documentation 10. DOI: 10.1515/9783110884012.1.201. ISBN 978-3-11-088401-2. OCLC868970232. (ang.).