John Belton, »1950s Magnetic Sound: The Frozen Revolution«, in: Sound theory, sound practice, (ed.) Rick Altman (New York: Routledge, 1992)

@incollection{Belton.1992,
 author = {Belton, John},
 title = {1950s Magnetic Sound: The Frozen Revolution},
 pages = {154-167},
 publisher = {Routledge},
 isbn = {0415904579},
 editor = {Altman, Rick},
 booktitle = {Sound theory, sound practice},
 year = {1992},
 address = {New York}
}