Kobbe, G. (., & Hareuood, G. (1987). The definitive Kobbe's opera book (Rev. ed.). New York: Putnam.
Chicago Style CitationKobbe, Gustav (1857-1918), and George Hareuood. The Definitive Kobbe's Opera Book. Rev. ed. New York: Putnam, 1987.
MLA CitationKobbe, Gustav (1857-1918), and George Hareuood. The Definitive Kobbe's Opera Book. Rev. ed. New York: Putnam, 1987.
Warning: These citations may not always be 100% accurate.