Ferguson, H. (1975). Keyboard interpretation from the 14th to the 19th century: An introduction. Oxford University Press.
Chicago Style (17th ed.) CitationFerguson, Howard. Keyboard Interpretation from the 14th to the 19th Century: An Introduction. New York: Oxford University Press, 1975.
MLA (9th ed.) CitationFerguson, Howard. Keyboard Interpretation from the 14th to the 19th Century: An Introduction. Oxford University Press, 1975.
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