Soldan, K. Four Sacred Pieces: G. Verdi. Ed. by Kurt Soldan. Peters.
Chicago-Zitierstil (17. Ausg.)Soldan, Kurt. Four Sacred Pieces: G. Verdi. Ed. by Kurt Soldan. New York: Peters.
MLA-Zitierstil (8. Ausg.)Soldan, Kurt. Four Sacred Pieces: G. Verdi. Ed. by Kurt Soldan. Peters.
警告：这些引文格式不一定是100％准确.