Summer Institute of Linguistics. (1957). Sulat hennagi. The Institute in cooperation with the Bureau of Public Schools and the Institute of National Language of the Department of Education.
Chicago Style (17th ed.) CitationSummer Institute of Linguistics. Sulat Hennagi. Manila: The Institute in cooperation with the Bureau of Public Schools and the Institute of National Language of the Department of Education, 1957.
MLA (9th ed.) CitationSummer Institute of Linguistics. Sulat Hennagi. The Institute in cooperation with the Bureau of Public Schools and the Institute of National Language of the Department of Education, 1957.
Warning: These citations may not always be 100% accurate.