by Frank Bates
Prentice-Hall, 1970
Buku Teks
Coburn, Edward J., author
Delmar Publisher, 1986
Buku Teks
Wu, C. Thomas, author
McGraw-Hill, 1999
Buku Teks
Gottfried, Byron S., author
McGraw-Hill, 1982
Buku Teks
Gear, C. William (Charles William), 1935-, author
McGraw-Hill, 1981
Buku Teks