Cita APA (7th ed.)

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.

Cita Chicago (17th ed.)

Hassib, Sonia T., Awatef E. Farag, i Ehab F. Elkady. Liquid Chromatographic and Spectrophotometric Methods for the Determination of Erythromycin Stearate and Trimethoprim in Tablets. Faculty of Pharmacy, Cairo University, 2011.

Cita MLA (9th ed.)

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.