Hassib, S. T., Farag, A. E., & Elkady, E. F. (2011). Liquid chromatographic and spectrophotometric methods for the determination of erythromycin stearate and trimethoprim in tablets. Faculty of Pharmacy, Cairo University.
芝加哥风格引文Hassib, Sonia T., Awatef E. Farag, 与 Ehab F. Elkady. Liquid Chromatographic and Spectrophotometric Methods for the Determination of Erythromycin Stearate and Trimethoprim in Tablets. Faculty of Pharmacy, Cairo University, 2011.
MLA引文Hassib, Sonia T., et al. Liquid Chromatographic and Spectrophotometric Methods for the Determination of Erythromycin Stearate and Trimethoprim in Tablets. Faculty of Pharmacy, Cairo University, 2011.
警告：这些引文格式不一定是100％准确.