edited by R.J.H. Clark and R.E. Hester
John Wiley & Sons, 1986
Buku Teks
Abraham, Raymond John, author
John Wiley & Sons, 1993
Buku Teks
Chang, Raymond, author
R.E. Krieger Pub.Co., 1971
Buku Teks
Campbell, Iain D., author
The Benjamin/Cummings, 1984
Buku Teks
edited by D.R. Browning
McGraw-Hill, 1969
Buku Teks