Buku/Teks/PHONOLOGY:/The/Sound/of/Long/Vowels/in/Spelling/(Create/Your/Voice/Beautifully/and/Confidently). PENERBIT KARYA BAKTI MAKMUR (KBM) INDONESIA; 2025. Diakses Oktober 2, 2026. https://librarypenerbitkbm.science/index.php/buku/catalog/book/73