Watt, Ian M., author
Cambridge University Press, 1997
Buku Teks
edited by R. Barer and V.E. Cosslett
Academic Press, 1984
Buku Teks
Williams, David B., author
Plenum Press, 1996
Buku Teks
Van Nostrand Reinhold, 1977
Buku Teks
edited by J.R. Harris
IRL Press, Oxford:
Buku Teks