Casadei, Delia. “Review of David Levin. 2007. Unsettling Opera: Staging Mozart, Verdi, Wagner, and Zemlinsky. Chicago and London: University of Chicago Press”. Current Musicology, no. 88 (September 16, 2009). Accessed April 26, 2024. https://journals.library.columbia.edu/index.php/currentmusicology/article/view/5170.