Dorf, Richard C.
Modern control systems
Addison-Wesley, 1986
 Buku Teks SO
Dorf, Richard C.
Modern control systems
Addison-Wesley, 1980
 Buku Teks SO
Dorf, Richard C.
Modern control systems
Addison-Wesley, 1974
 Buku Teks SO
Dorf, Richard C.
Modern control systems
Pearson-Prentice-Hall, 2005
 Buku Teks SO
Dorf, Richard C.
Modern control systems
Addison-Wesley, 1981
 Buku Teks SO