Baasel, William D., author
Elsevier, 1976
Buku Teks
Broen, Thane, author
CRC Press, 2007
Buku Teks
O`Callaghan, P. W., author
Pergamon Press, 1981
Buku Referensi
Vilbrandt, Frank C.
McGraw-Hill Kogakusha, Ltd., 1959
Buku Teks
De Nevers, Noel, 1932-, author
McGraw-Hill, 1991
Buku Teks