Gaya APA
Celce-Murcia, M. et al (2008).
Teaching Pronunciation : a Reference for Teacher of English to Speaker of Other Language .
New York:
Cambridge University.
Gaya MLA
Celce-Murcia, Marianne. et al.
"Teaching Pronunciation : a Reference for Teacher of English to Speaker of Other Language".
New York:
Cambridge University,
2008.
Text.