APA (7th ed.) Citation

Kobbè, G. (1987). Kobbé's complete opera book (10. ed.). Bodley Head.

Chicago Style (17th ed.) Citation

Kobbè, Gustave. Kobbé's Complete Opera Book. 10. ed. London: Bodley Head, 1987.

MLA (9th ed.) Citation

Kobbè, Gustave. Kobbé's Complete Opera Book. 10. ed. Bodley Head, 1987.