Citazione Stile APA (7a Edizione)

Grout, D. J., & Williams, H. W. (1988). A short history of opera (3rd ed.). Columbia Univ. Press.

Citazione stile Chigago Style (17a edizione)

Grout, Donald Jay, e Hermine Weigel Williams. A Short History of Opera. 3rd ed. New York: Columbia Univ. Press, 1988.

Citatione MLA (9a ed.)

Grout, Donald Jay, e Hermine Weigel Williams. A Short History of Opera. 3rd ed. Columbia Univ. Press, 1988.