Tham khảo Canon_(âm_nhạc)

  • Benjamin, Thomas. 2003. The Craft of Tonal Counterpoint. New York: Routledge. ISBN 0415943914. Truy cập ngày 14 tháng 4 năm 2011.
  • Griffiths, Paul. 2001. "Messiaen, Olivier (Eugène Prosper Charles)". The New Grove Dictionary of Music and Musicians, second edition, edited by Stanley SadieJohn Tyrrell. London: Macmillan Publishers.
  • Mann, Alfred, J. Kenneth Wilson, and Peter Urquhart. n.d. "Canon (i)." Grove Music Online. Oxford Music Online (Accessed ngày 2 tháng 1 năm 2011) (Subscription access).
  • Sanders, Ernest H. 2001a. "Rota". The New Grove Dictionary of Music and Musicians, second edition, edited by Stanley SadieJohn Tyrrell. London: Macmillan Publishers.
  • Sanders, Ernest H. 2001b. "Sumer is icumen in". The New Grove Dictionary of Music and Musicians, second edition, edited by Stanley SadieJohn Tyrrell. London: Macmillan Publishers.