Vaida, C. J. (1996). Liberating grammar. Prentice Hall.
Chicago Style (17th ed.) CitationVaida, Clifford John. Liberating Grammar. Upper Saddle River, N.J: Prentice Hall, 1996.
MLA (9th ed.) CitationVaida, Clifford John. Liberating Grammar. Prentice Hall, 1996.
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