Wilkinson, A., Davies, A., & Berrill, D. (1990). Spoken English illuminated / Andrew Wilkinson, Alan Davies and Deborah Berrill ; with contributions by Geoffrey Robinson, Dianne Paskin, and Gill Shea. Open University Press.
Chicago Style (17th ed.) CitationWilkinson, Andrew, Alan Davies, and Deborah Berrill. Spoken English Illuminated / Andrew Wilkinson, Alan Davies and Deborah Berrill ; with Contributions by Geoffrey Robinson, Dianne Paskin, and Gill Shea. Milton Keynes: Open University Press, 1990.
MLA (9th ed.) CitationWilkinson, Andrew, et al. Spoken English Illuminated / Andrew Wilkinson, Alan Davies and Deborah Berrill ; with Contributions by Geoffrey Robinson, Dianne Paskin, and Gill Shea. Open University Press, 1990.
Warning: These citations may not always be 100% accurate.