Gairns R. Ruth & Redman S. Stuart. (2006). Natural English. Elementary: Class Cassette one. New York, Oxford University Press, 2006.
Chicago Style (17th ed.) CitationGairns R. Ruth and Redman S. Stuart. Natural English. Elementary: Class Cassette One. New York, Oxford University Press, 2006, 2006.
MLA (9th ed.) CitationGairns R. Ruth and Redman S. Stuart. Natural English. Elementary: Class Cassette One. New York, Oxford University Press, 2006, 2006.
Warning: These citations may not always be 100% accurate.