Vaccai, N., & Elson, L. C. (1878). Practical Italian method. White-Smith Music.
芝加哥风格引文Vaccai, Niccolo, 与 Louis C. Elson. Practical Italian Method. Boston: White-Smith Music, 1878.
MLA引文Vaccai, Niccolo, 与 Louis C. Elson. Practical Italian Method. White-Smith Music, 1878.
警告：这些引文格式不一定是100％准确.