APA (7th ed.) Citation

Valentin, E. (1959). Mozart: A pictorical biography. Thames and Hudson.

Chicago Style (17th ed.) Citation

Valentin, Erich. Mozart: A Pictorical Biography. Londres: Thames and Hudson, 1959.

MLA (9th ed.) Citation

Valentin, Erich. Mozart: A Pictorical Biography. Thames and Hudson, 1959.