SAHULATA, D. (1988). Panduan penggunaan buku an introduction to sounds and ssound systems of english. Depdikbud.
Chicago Style (17th ed.) CitationSAHULATA, Daniel. Panduan Penggunaan Buku an Introduction to Sounds and Ssound Systems of English. Jakarta: Depdikbud, 1988.
MLA (9th ed.) CitationSAHULATA, Daniel. Panduan Penggunaan Buku an Introduction to Sounds and Ssound Systems of English. Depdikbud, 1988.
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