editor, Paolo Antognetti and Giuseppe Massobrio
McGraw-Hill, 1988
Buku Teks
edited by Paolo Antognetti and Guiseppe Massobrio
McGraw-Hill, 1988
Buku Teks
Tuinenga, Paul W., author
Prentice-Hall, 1995
Buku Referensi
Connelly, J. Alvin
Prentice-Hall, 1992
Buku Teks
Bogart, Theodore F., author
Glencoe, 1992
Buku Teks