Sibayan, B. P. (2019). Some thoughts on sociolinguistic research and language planning in the Philippines. Philippine Journal of Linguistics.
Chicago Style (17. basım) AtıfSibayan, Bonifacio P. "Some Thoughts on Sociolinguistic Research and Language Planning in the Philippines." Philippine Journal of Linguistics 2019.
MLA (9th ed.) AtıfSibayan, Bonifacio P. "Some Thoughts on Sociolinguistic Research and Language Planning in the Philippines." Philippine Journal of Linguistics, 2019.
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