Cita APA (7th ed.)
Seipenbusch, K. A. (1987). The Salzburg Festival: Operatic performances reviewed by the Brit. and the American press (1947-1985).
Cita Chicago (17th ed.)
Seipenbusch, Kerstin Angela. The Salzburg Festival: Operatic Performances Reviewed by the Brit. and the American Press (1947-1985). Innsbruck, 1987.
Cita MLA (9th ed.)
Seipenbusch, Kerstin Angela. The Salzburg Festival: Operatic Performances Reviewed by the Brit. and the American Press (1947-1985). 1987.
Atenció: Aquestes cites poden no estar 100% correctes.