Gaya APA
Ladefoged, Peter, Forman, Cheryl. (2006).
A course in phonetics (5th ed).
Boston:
Thomson Wadsworth.
Gaya Chicago
Ladefoged, Peter, Forman, Cheryl.
A course in phonetics.
5th ed
Boston:
Thomson Wadsworth,
2006.
Text.
Gaya MLA
Ladefoged, Peter, Forman, Cheryl.
A course in phonetics.
5th ed
Boston:
Thomson Wadsworth,
2006.
Text.
Gaya Turabian
Ladefoged, Peter, Forman, Cheryl.
A course in phonetics.
5th ed
Boston:
Thomson Wadsworth,
2006.
Print.