Fuller, Eugene (1977). "Chru phonemes". Dalam Thomas, D.; Lee, E.; Nguyen, D. L. Papers in Southeast Asian Linguistics No. 4: Chamic Studies. Pacific Linguistics Series A No. 48. Canberra: Dept. of Linguistics, Research School of Pacific Studies, The Australian National University. doi:10.15144/PL-A48. hdl:1885/145081.
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glottolog.org
Hammarström, Harald; Forkel, Robert; Haspelmath, Martin, ed. (2023). "Chru". Glottolog 4.8. Jena, Jerman: Max Planck Institute for the Science of Human History.Pemeliharaan CS1: Tampilkan editors (link)
handle.net
hdl.handle.net
Fuller, Eugene (1977). "Chru phonemes". Dalam Thomas, D.; Lee, E.; Nguyen, D. L. Papers in Southeast Asian Linguistics No. 4: Chamic Studies. Pacific Linguistics Series A No. 48. Canberra: Dept. of Linguistics, Research School of Pacific Studies, The Australian National University. doi:10.15144/PL-A48. hdl:1885/145081.