Kantrowitz, Philip
Prentice-Hall, 1979
Buku Teks SO
Braccio, Michael
Reston Publishing, 1978
Buku Teks SO
Ambrozy, Andras
McGraw-Hill, 1982
Buku Teks
McGraw-Hill, 1991
Buku Referensi
edited by Cyril M. Harris
Acoustical Society of America,, 1998.
Buku Referensi