Vaida, C. J. (1996). Liberating grammar. Prentice Hall.
Citación estilo ChicagoVaida, Clifford John. Liberating Grammar. Upper Saddle River, N.J: Prentice Hall, 1996.
Cita MLAVaida, Clifford John. Liberating Grammar. Prentice Hall, 1996.
Warning: These citations may not always be 100% accurate.