Bretzel, R., Brendel, M., Eckhard, M., Brandhorst, D., Jaeger, C., Hatziagelaki, E., & Federlin, K. (2001). Islet transplantation: Present clinical situation and future aspects.
芝加哥风格引文Bretzel, R., M. Brendel, M. Eckhard, D. Brandhorst, C. Jaeger, E. Hatziagelaki, 与 K. Federlin. Islet Transplantation: Present Clinical Situation and Future Aspects. 2001.
MLA引文Bretzel, R., et al. Islet Transplantation: Present Clinical Situation and Future Aspects. 2001.
警告：这些引文格式不一定是100％准确.