Input (grade 13): Kennedy, Michael "Cantata", The Oxford Dictionary of Music, second edition, revised (Oxford and New York: Oxford University Press, 2006) ISBN 0-19-861459-4.
Output (grade 11): The word "cantata" has also been used in the 20th century by composers such as Igor Stravinsky (1882-1971) and Benjamin Britten (1913-1976).