Cita APA (7a ed.)

由·得林洛斯. (2017). 派的封印之城: π's sealed city. 长江出版社.

Cita Chicago Style (17a ed.)

由·得林洛斯. 派的封印之城: π's Sealed City. 长江出版社, 2017.

Cita MLA (8a ed.)

由·得林洛斯. 派的封印之城: π's Sealed City. 长江出版社, 2017.