* Campbell, M. and Greated, C. (1987). ''The Musician’s Guide to Acoustics''. New York: Schirmer Books.
* {{cite book | first = A.P. | last = French | title = Vibrations and Waves (M.I.T. Introductory physics series) | publisher = Nelson Thornes | year = 1971 | isbn = 0-393-09936-9 | oclc = 163810889 }}
* {{citation | last=Hall | first=D. E. | year=1980 | title=Musical Acoustics: An Introduction | location=Belmont, California | publisher=Wadsworth Publishing Company | isbn=0534007589 }}.
* {{citation | last=Hunt | first=F. V. | origyear=1966 | title=Origins in Acoustics | location=New York | publisher=Acoustical Society of America Press | year=1992 | url=http://asa.aip.org/publications.html#pub17 }}.
* {{citation | last1=Ostrovsky | first1=L. A. | last2=Potapov | first2=A. S. | year=1999 | title=Modulated Waves, Theory and Applications | location=Baltimore | publisher=The Johns Hopkins University Press | isbn=0801858704}}.
* [http://www.acousticslab.org/papers/diss.htm Vassilakis, P.N. (2001)]. ''Perceptual and Physical Properties of Amplitude Fluctuation and their Musical Significance''. Doctoral Dissertation. University of California, Los Angeles.
