ebrary, Inc, & Adams, B. (2007). Edward Elgar and his world. Princeton University Press.
Cita Chicago (17th ed.)ebrary, Inc, i Byron Adams. Edward Elgar and His World. Princeton, N.J. ; Woodstock: Princeton University Press, 2007.
Cita MLA (9th ed.)ebrary, Inc, i Byron Adams. Edward Elgar and His World. Princeton University Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.