Underwood, M. (1979). Have you heard...?: Listening comprehension : [intensive study edition]. Oxford: Oxford University Press.
Chicago Style CitationUnderwood, Mary. Have You Heard...?: Listening Comprehension : [intensive Study Edition]. Oxford: Oxford University Press, 1979.
MLA CitationUnderwood, Mary. Have You Heard...?: Listening Comprehension : [intensive Study Edition]. Oxford: Oxford University Press, 1979.
Warning: These citations may not always be 100% accurate.