Fries, C. C. (1954). English pronunciation: Exercises in sound segments, intonation and rhythm. English Language Institute.
Chicago Style (17th ed.) CitationFries, Charles C. English Pronunciation: Exercises in Sound Segments, Intonation and Rhythm. English Language Institute, 1954.
MLA (8th ed.) CitationFries, Charles C. English Pronunciation: Exercises in Sound Segments, Intonation and Rhythm. English Language Institute, 1954.
Warning: These citations may not always be 100% accurate.