Korta, Kepa
Cambridge University Press, 2011
Buku Teks
Deutsch, Karl Wolfgang, 1912-1992
Technology Press of the Massachusetts Institute of Technology, 1953
Buku Teks
Deutsch, Karl Wolfgang, 1912-1992
MIT Press, 1972
Buku Teks
Ellingsworth, Huber W.
Prentice-Hall, 1967
Buku Teks
Stanier, Roger Y.
Prentice-Hall, 1963
Buku Teks