Cita APA (7th ed.)

Yu, K., Du, X., & Duan, X. (2014). School culture development in China - perception of teachers and principals. River Publishers.

Cita Chicago (17th ed.)

Yu, Kai, Xiangyun Du, i Xiaoju Duan. School Culture Development in China - Perception of Teachers and Principals. Aalborg, Denmark: River Publishers, 2014.

Cita MLA (9th ed.)

Yu, Kai, et al. School Culture Development in China - Perception of Teachers and Principals. River Publishers, 2014.