De Bianchi, S. (2013). Harmony of the sphere. Cambridge Scholars Publishing.
芝加哥风格引文De Bianchi, Silvia. Harmony of the Sphere. Newcastle upon Tyne, UK: Cambridge Scholars Publishing, 2013.
MLA引文De Bianchi, Silvia. Harmony of the Sphere. Cambridge Scholars Publishing, 2013.
警告：这些引文格式不一定是100％准确.