Osborn, Richard K.
World Scientific, 1988
Buku Teks
Liboff, Richard L.
Addison-Wesley, 1991
Buku Teks
Liboff, Richard L.
Holden-Day, 1980
Buku Teks
Kroemer, Herbert, 1928-, author
Prentice Hall International, 1994
Buku Teks
Mathews, Piravonu Mathews
Tata McGraw-Hill, 1983
Buku Teks