Hall, W. C. (1987). Aspects of Western Subanon formal speech. Summer Institute of Linguistics.
Chicago Style aipamenaHall, William C. Aspects of Western Subanon Formal Speech. Dallas, Texas: Summer Institute of Linguistics, 1987.
MLA aipamenaHall, William C. Aspects of Western Subanon Formal Speech. Summer Institute of Linguistics, 1987.
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