Phillips, Charles L., author
Prentice-Hall, 1996
Buku Teks
Dorf, Richard C., author
Pearson Prentice Hall, 2005
Buku Teks
Dorf, Richard C., author
Addison-Wesley, 1974
Buku Teks
Dorf, Richard C., author
Addison-Wesley, 1980
Buku Teks
Dorf, Richard C., author
Addison-Wesley, 1981
Buku Teks