He Tianfeng, Yang Zuyao, Liu Tao, Shen Yueping, Fu Xiaohong, Qian Xujun, . . . Nature. Ambient air pollution and years of life lost in Ningbo, China).
Chicago Style aipamenaHe Tianfeng, et al. Ambient Air Pollution and Years of Life Lost in Ningbo, China).
MLA aipamenaHe Tianfeng, et al. Ambient Air Pollution and Years of Life Lost in Ningbo, China).
Kontuz: berrikusi erreferentzia hauek erabili aurretik.