Samra, J., Frayn, K., & Summers, L. (1995). Inadequate levels of metronidazole in subcutaneous fat after standard prophylaxis.
芝加哥风格引文Samra, J., K. Frayn, 与 L. Summers. Inadequate Levels of Metronidazole in Subcutaneous Fat After Standard Prophylaxis. 1995.
MLA引文Samra, J., et al. Inadequate Levels of Metronidazole in Subcutaneous Fat After Standard Prophylaxis. 1995.
警告：这些引文格式不一定是100％准确.