Watts, R., Suppiah, R., Merkel, P., & Luqmani, R. (2011). Systemic vasculitis--is it time to reclassify?
芝加哥风格引文Watts, R., R. Suppiah, P. Merkel, 与 R. Luqmani. Systemic Vasculitis--is It Time to Reclassify? 2011.
MLA引文Watts, R., et al. Systemic Vasculitis--is It Time to Reclassify? 2011.
警告：这些引文格式不一定是100％准确.