Würthner, R. Ouvertüre in D: Rudolf Würthner. Holzschuh.
Cita Chicago (17th ed.)Würthner, Rudolf. Ouvertüre in D: Rudolf Würthner. Ulm: Holzschuh.
Cita MLA (8th ed.)Würthner, Rudolf. Ouvertüre in D: Rudolf Würthner. Holzschuh.
Atenció: Aquestes cites poden no estar 100% correctes.