Zeman, A., Britton, T., Douglas, N., Hansen, A., Hicks, J., Howard, R., . . . Zaiwalla, Z. (2004). Narcolepsy and excessive daytime sleepiness.
芝加哥风格引文Zeman, A., et al. Narcolepsy and Excessive Daytime Sleepiness. 2004.
MLA引文Zeman, A., et al. Narcolepsy and Excessive Daytime Sleepiness. 2004.
警告：这些引文格式不一定是100％准确.