Ladefoged, Peter
Phonetic data analysis : an introduction to fieldwork and instrumental techniques / Peter Ladefoged
Blackwell Publishing, 2003
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Hunston, Susan
Corpora in applied linguistics
Cambridge University Press,, 2006
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Sallaberry, Christian
Geographical information retrieval in textual corpora
Wiley, 2013
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How to use corpora in langauge teaching
Edited; John McH. Sinclair
John Benjamins , 2004
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An analysis of presupposition on President Barack Obama’s Speech
 Artikel Jurnal