Kittel, Charles
John Wiley & Sons, 1986
Buku Teks SO
Academic Press, 1984
Buku Teks SO
Verma, Ajit Ram
Wiley Eastren, 1982
Buku Teks
Blakemore, John Sidney
Cambridge Univesity Press, 1985
Buku Teks SO
Ziman, J.M.
Vikas Publishing House, 1979
Buku Teks SO