Yehia, H. M., Hassanein, W. A., & Ibraheim, S. M. (2015). Purification and characterisation of the extracellular cholesterol oxidase enzyme from Enterococcus hirae. BMC Microbiol.
استشهاد بنمط شيكاغوYehia, Hany M., Wesam A. Hassanein, و Shimaa M. Ibraheim. "Purification and Characterisation of the Extracellular Cholesterol Oxidase Enzyme From Enterococcus Hirae." BMC Microbiol 2015.
MLA استشهادYehia, Hany M., Wesam A. Hassanein, و Shimaa M. Ibraheim. "Purification and Characterisation of the Extracellular Cholesterol Oxidase Enzyme From Enterococcus Hirae." BMC Microbiol 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.