APA (7th ed.) Citation

O'Brien, G. (1950). The golden age of Italian music. Philosophical Library.

Chicago Style (17th ed.) Citation

O'Brien, Grace. The Golden Age of Italian Music. New York: Philosophical Library, 1950.

MLA (9th ed.) Citation

O'Brien, Grace. The Golden Age of Italian Music. Philosophical Library, 1950.

Warning: These citations may not always be 100% accurate.