Robinson, G., Pepperell, J., Davies, R., & Stradling, J. (2003). Caffeine levels following treatment of obstructive sleep apnoea.
芝加哥风格引文Robinson, G., J. Pepperell, R. Davies, 与 JR Stradling. Caffeine Levels Following Treatment of Obstructive Sleep Apnoea. 2003.
MLA引文Robinson, G., et al. Caffeine Levels Following Treatment of Obstructive Sleep Apnoea. 2003.
警告：这些引文格式不一定是100％准确.