ebrary, Inc, Verdi, G., & Busch, H. (1978). Verdi's Aida: The history of an opera in letters and documents. University of Minnesota Press.
Chicagoスタイル(17版)引用形式ebrary, Inc, Giuseppe Verdi, , Hans Busch. Verdi's Aida: The History of an Opera in Letters and Documents. Minneapolis: University of Minnesota Press, 1978.
MLA(9版)引用形式ebrary, Inc, et al. Verdi's Aida: The History of an Opera in Letters and Documents. University of Minnesota Press, 1978.
警告: この引用は必ずしも正確ではありません.