Yusnafiri
Fakultas Teknik Universitas Indonesia, 1996
UI - Tugas Akhir
Neeteson, P. A.
N. V. Philips, 1964
Buku Teks
Kohli, P.L
Tata McGraw-Hill, 1983
Buku Teks
Shrader, Robert L.
McGraw-Hill, 1977
Buku Teks
Carlson, A. Bruce
Addison-Wesley, 1981
Buku Teks