Bauer, Richard C., author
McGraw-Hill, 2013
Buku Teks
Dickson, T.R., author
John Wiley & Sons, 1983
Buku Teks
Dickson, T.R., author
John Wiley & Sons, 1975
Buku Teks
Timberlake, Karen C., author
Pearson - Prentice Hall, 2009
Buku Teks
Hill, John W., author
Prentice-Hall, 1993
Buku Teks