APA Style

Indriani, M. (2003). English Pronunciation: The English Speech Sounds Theory & Practice (Cet. 2). Jakarta: PT Gramedia Pustaka Utama.

MLA Style

Indriani, M.I.. "English Pronunciation: The English Speech Sounds Theory & Practice". Cet. 2 Jakarta: PT Gramedia Pustaka Utama, 2003. Text.