Zide, Norman H. (1976). A Note on Gtaʔ Echo Forms. Oceanic Linguistics Special Publications. University of Hawai'i Press. pp. 1335–1343. ISSN0078-3188. JSTOR20019204.
Zide, Norman H. (1976). A Note on Gtaʔ Echo Forms. Oceanic Linguistics Special Publications. University of Hawai'i Press. pp. 1335–1343. ISSN0078-3188. JSTOR20019204.