Di Scala, S. (2010). Vittorio Emanuele Orlando: Italy. Haus Histories.
芝加哥风格引文Di Scala, Spencer. Vittorio Emanuele Orlando: Italy. London: Haus Histories, 2010.
MLA引文Di Scala, Spencer. Vittorio Emanuele Orlando: Italy. Haus Histories, 2010.
警告：这些引文格式不一定是100％准确.