Style de citation APA

Xu, X., Feng, Z., & Chen, X. (2009). The pediatrician and disaster preparedness. Zhonghua er ke za zhi = Chinese journal of pediatrics, 47(5), 321.

Style de citation Chicago

Xu, Xuan, Zhi-Chun Feng, et Xian-Nan Chen. "The Pediatrician and Disaster Preparedness." Zhonghua Er Ke Za Zhi = Chinese Journal of Pediatrics 47, no. 5 (2009): 321.

Style de citation MLA

Xu, Xuan, et al. "The Pediatrician and Disaster Preparedness." Zhonghua Er Ke Za Zhi = Chinese Journal of Pediatrics, vol. 47, no. 5, 2009, p. 321.