How to cite this article
APA /
Xiang, L., Jian-zhong, M., Jing, X., & Yun-dong, S. (2010). A study on the extraction and purification technology of tea sapogenin. African Journal of Biotechnology , 9(18), 2691-2696.
Chicago /
Li Xiang, Ma Jian-zhong, Xia jing and Shi Yun-dong. "A study on the extraction and purification technology of tea sapogenin." African Journal of Biotechnology 9, no. 18 (2010): 2691-2696.
MLA /
Li Xiang, et al. "A study on the extraction and purification technology of tea sapogenin." African Journal of Biotechnology 9.18 (2010): 2691-2696.