edited by Richard G. Schroeder, Myrtle W. Clark
Wiley, 1998
Buku Teks
Diamond, Michael A., author
South-Western Publishing, 1993
Buku Teks
Ayres, Frank, 1901-1994, author
Erlangga, 2006
Buku Teks
Fried, George H., author
Erlangga, 2006
Buku Teks
Rankine, Graeme W., author
Prentice-Hall, 1993
Buku Teks