Barker, A. (2007). The science of harmonics in classical Greece. Cambridge University Press.
Chicago Style (17th ed.) ZitazioaBarker, Andrew. The Science of Harmonics in Classical Greece. Cambridge ; New York: Cambridge University Press, 2007.
MLA (9th ed.) ZitazioaBarker, Andrew. The Science of Harmonics in Classical Greece. Cambridge University Press, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.