Cita APA

Yao, T., & Jing, C. (2008). Beijing, green capital of China (1. edition.). Beijing, China: Foreign Languages Press.

Citación estilo Chicago

Yao, Tianxin, y Changshun Jing. Beijing, Green Capital of China. 1. edition. Beijing, China: Foreign Languages Press, 2008.

Cita MLA

Yao, Tianxin, y Changshun Jing. Beijing, Green Capital of China. 1. edition. Beijing, China: Foreign Languages Press, 2008.