Burkhardt, J. M. (2016). How Did Long Terawan Berawan develop sixteen vowel phonemes? University of Hawaii Press.
Chicago Style (17th ed.) CitationBurkhardt, Jurgen Martin. How Did Long Terawan Berawan Develop Sixteen Vowel Phonemes? University of Hawaii Press, 2016.
MLA (9th ed.) CitationBurkhardt, Jurgen Martin. How Did Long Terawan Berawan Develop Sixteen Vowel Phonemes? University of Hawaii Press, 2016.
Warning: These citations may not always be 100% accurate.