Ladefoged, P. (1971). Elements of acoustic phonetics. The University of Chicago.
Chicago Style (17. basım) AtıfLadefoged, Peter. Elements of Acoustic Phonetics. Chicago, Estados Unidos: The University of Chicago, 1971.
MLA (9th ed.) AtıfLadefoged, Peter. Elements of Acoustic Phonetics. The University of Chicago, 1971.
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