Raffman, Diana
MIT Press, 1993
Buku Teks
Raffman, Diana
Cambridge The MIT Press 1993
Buku Teks
Chomsky, Noam, author
Cambridge University Press, 2007
Buku Teks
Chomsky, Noam, author
Cambridge University Press, 2006
eBooks
Howes, Frank
Secker & Warburg, 1948
Buku Teks