Voorhoeve, C.L. "Miscellaneous Notes on Languages in West Irian, New Guinea". In Dutton, T., Voorhoeve, C. and Wurm, S.A. editors, Papers in New Guinea Linguistics No. 14. A-28:47-114. Pacific Linguistics, The Australian National University, 1971. doi:10.15144/PL-A28.47
Voorhoeve, C.L. Languages of Irian Jaya: Checklist. Preliminary classification, language maps, wordlists. B-31, iv + 133 pages. Pacific Linguistics, The Australian National University, 1975. doi:10.15144/PL-B31