Gaya APA
Dardjowidjojo, S.
(2009).
English Phonestics & Phonology For Indonesians
.
Jakarta:
Yayasan Obor Indonesia.
Gaya MLA
Dardjowidjojo, Soenjono.
"English Phonestics & Phonology For Indonesians".
Jakarta:
Yayasan Obor Indonesia,
2009.
Text.