APA stil citiranja
Friederich, W. P. (1959). English Pronunciation: English Pronunciation : the relationship between pronunciation and ortography. London [etc.]: Longmans.
Chicago stil citiranjaFriederich, Werner Paul. English Pronunciation: English Pronunciation : the relationship between pronunciation and ortography. London [etc.]: Longmans, 1959.
MLA stil citiranjaFriederich, Werner Paul. English Pronunciation: English Pronunciation : the relationship between pronunciation and ortography. London [etc.]: Longmans, 1959.
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