Duranti, Alessandro
Cambridge University Press, 2015
Buku Teks
Trostle, James A
Cambridge University Press, 2005
Buku Teks
Achmad Fedyani Saifuddin
Prenada Media , 2005
Buku Teks
Achmad Fedyana Saifuddin
Kencana, 2015
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Evans, John Hyde
Oxford University Press, 2016
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