Rosenqvist, Terkel
McGraw-Hill, 1983
Buku Teks
Biswas, A.K.
Pergamon press, [Date of publication not identified]
Buku Teks
Gill, Charles Burroughhs
John Wiley & Sons, 1980
Buku Teks
edited by Fathi Habashi
Wiley-VCH., 1997
Buku Referensi
Swarup, D.
Rakesh K. Rastogi for Rastogi, 1981
Buku Teks