Struffert, T., Grunwald, I., Roth, C., & Reith, W. (2004). [Spinal intradural tumors].
芝加哥风格引文Struffert, T., I. Grunwald, C. Roth, 与 W. Reith. [Spinal Intradural Tumors]. 2004.
MLA引文Struffert, T., et al. [Spinal Intradural Tumors]. 2004.
警告：这些引文格式不一定是100％准确.