Rogerson, & Gilbert. Speaking clearly [: Pronunciation and listening comprehension for learners of english student's book cassette 1 and 2. Cambridge: C.U.P: 1990.
Chicago Style CitationRogerson, and Gilbert. Speaking Clearly [: Pronunciation and Listening Comprehension for Learners of English Student's Book Cassette 1 and 2. Cambridge: C.U.P: 1990.
MLA CitationRogerson, and Gilbert. Speaking Clearly [: Pronunciation and Listening Comprehension for Learners of English Student's Book Cassette 1 and 2. Cambridge: C.U.P: 1990.
Warning: These citations may not always be 100% accurate.