Broek, David, author
Martinus Nijhoff, 1982
Buku Teks
Vennard, John K., author
John Wiley & Sons, 1982
Buku Teks
Street, Robert L., author
John Wiley & Sons, 1996
Buku Teks
Kittel, Charles, author
McGraw-Hill , 1981
Buku Teks
Rouse, Hunter
Wiley Eastern Private, 1946
Buku Teks