APA (7th ed.) Citation

Yang, L., Weiping, O., Jing, Y., Xin, F., Duncan, S., & Ling, Y. (2006). Tianjin: Lustrous pearl of the bohai gulf. Foreign Languges press.

Chicago Style (17th ed.) Citation

Yang, Li, Ouyang Weiping, Yan Jing, Feng Xin, Sue Duncan, and Yu Ling. Tianjin: Lustrous Pearl of the Bohai Gulf. China: Foreign Languges press, 2006.

MLA (9th ed.) Citation

Yang, Li, et al. Tianjin: Lustrous Pearl of the Bohai Gulf. Foreign Languges press, 2006.