Lin, Mike W.
Van Nostrand Reinhold Company , 1985
Buku Teks
Levinson, Edward D., author
McGraw-Hill, 1983
Buku Teks
Oxborrow, Mike
McGraw-Hill, 1993
Buku Referensi
Lewis, Jack R., author
Prentice-Hall, 1982
Buku Referensi
Martin, Mike W., 1946-, author
McGraw-Hill, 1983
Buku Teks