How to cite this article
APA /
Ahmad, M., Khan, M. A., Rashid, U., Zafar, M., Arshad, M., & Sultana, S. (2009). Quality assurance of herbal drug valerian by chemotaxonomic markers. African Journal of Biotechnology , 8(6), 1148-1154.
Chicago /
Mushtaq Ahmad, Mir Ajab Khan, Umer Rashid, Muhammad Zafar, Muhammad Arshad and Shazia Sultana. "Quality assurance of herbal drug valerian by chemotaxonomic markers." African Journal of Biotechnology 8, no. 6 (2009): 1148-1154.
MLA /
Mushtaq Ahmad, et al. "Quality assurance of herbal drug valerian by chemotaxonomic markers." African Journal of Biotechnology 8.6 (2009): 1148-1154.