Subiyantoro, author
Gunadarma, 1993
Buku Teks
Goldstein, Herbert, author
Addison-Wesley, 1962
Buku Teks
Kotkin, G.L.
Pergamon Press, 1971
Buku Teks
Barger, V. (Vernon), 1938-, author
McGraw-Hill, 1995
Buku Teks
Kittel, Charles, author
McGraw-Hill , 1981
Buku Teks