Gaya APA
Indriani, . (2005).
English Pronunciation : The English Speech Sounds Theory And Practice/ Indriani .
Jakarta:
PT. Gramedia Pustaka Utama.
Gaya MLA
Indriani, .
"English Pronunciation : The English Speech Sounds Theory And Practice/ Indriani".
Jakarta:
PT. Gramedia Pustaka Utama,
2005.
Text.