APA (7th ed.) Citation

Kobbé, G., & Harewood, G. H. H. L. (1954). Complete opera book ([Rev. ed.].). Putnam.

Chicago Style (17th ed.) Citation

Kobbé, Gustav, and George Henry Hubert Lascelles Harewood. Complete Opera Book. [Rev. ed.]. New York: Putnam, 1954.

MLA (9th ed.) Citation

Kobbé, Gustav, and George Henry Hubert Lascelles Harewood. Complete Opera Book. [Rev. ed.]. Putnam, 1954.