Wood, Bernard D.
Addison-Wesley, 1982
Buku Teks
Gaskell, David R.
Taylor and Francis, 2008
Multimedia
Lupis, C.H.P.
North Holland, 1983
Buku Teks
Gaskell, David R.
Taylor & Francis Group, 2008
Buku Teks
Shavit, Arthur
CRC Press, Taylor & Francis Group, 2009
Buku Teks