(2017). Introduction to English pronunciation (Cetakan pertama, Oktober 2017.). Gresik: UMG Press.
Chicago Style CitationIntroduction to English Pronunciation. Cetakan pertama, Oktober 2017. Gresik: UMG Press, 2017.
MLA CitationIntroduction to English Pronunciation. Cetakan pertama, Oktober 2017. Gresik: UMG Press, 2017.
Warning: These citations may not always be 100% accurate.