APA (7th ed.) Citation

Weber, C. M. v., & Kind, F. (1839). Der Freyschutz: Romantic opera. Cramer, Beale.

Chicago Style (17th ed.) Citation

Weber, Carl Maria von, and Friedrich Kind. Der Freyschutz: Romantic Opera. London: Cramer, Beale, 1839.

MLA (8th ed.) Citation

Weber, Carl Maria von, and Friedrich Kind. Der Freyschutz: Romantic Opera. Cramer, Beale, 1839.