由·得林洛斯. (2017). 派的封印之城: π's sealed city. 长江出版社.
Chicago Style (17th ed.) Citation由·得林洛斯. 派的封印之城: π's Sealed City. 长江出版社, 2017.
MLA (8th ed.) Citation由·得林洛斯. 派的封印之城: π's Sealed City. 长江出版社, 2017.
Warning: These citations may not always be 100% accurate.