APA (7th ed.) Citation

Beethoven, L. v., & Friscay, F. (1963). Fidelio: Oper in zwei Aufzügen / Ludwig van Beethoven. Polydor.

Chicago Style (17th ed.) Citation

Beethoven, Ludwig van, and Ferenc Friscay. Fidelio: Oper in Zwei Aufzügen / Ludwig Van Beethoven. [Hamburg]: Polydor, 1963.

MLA (8th ed.) Citation

Beethoven, Ludwig van, and Ferenc Friscay. Fidelio: Oper in Zwei Aufzügen / Ludwig Van Beethoven. Polydor, 1963.

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