Miller, R. (2004). Solutions for singers: Tools for performers and teachers. Oxford University Press.
Chicago-referens (17:e uppl.)Miller, Richard. Solutions for Singers: Tools for Performers and Teachers. New York: Oxford University Press, 2004.
MLA-referens (9:e uppl.)Miller, Richard. Solutions for Singers: Tools for Performers and Teachers. Oxford University Press, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.