Marks, J. (2007). English pronunciation in use: Elementary (Self-study and classroom use). Cambridge (New York): Cambridge University Press.
Chicago Style citaatMarks, Jonathan. English Pronunciation in Use: Elementary (Self-study and Classroom Use). Cambridge (New York): Cambridge University Press, 2007.
MLA citatieMarks, Jonathan. English Pronunciation in Use: Elementary (Self-study and Classroom Use). Cambridge (New York): Cambridge University Press, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.