Berry, M., Hargadon, B., Shelley, M., Parker, D., Shaw, D., Green, R., . . . Pavord, I. (2006). Evidence of a role of tumor necrosis factor alpha in refractory asthma.
芝加哥风格引文Berry, M., et al. Evidence of a Role of Tumor Necrosis Factor Alpha in Refractory Asthma. 2006.
MLA引文Berry, M., et al. Evidence of a Role of Tumor Necrosis Factor Alpha in Refractory Asthma. 2006.
警告：这些引文格式不一定是100％准确.