Radcliff, F. J., & Ferrero, R. L. (2001). Effect of Low-Dose Antigen Exposure on Development of Immunity to Helicobacter pylori Infection in Mice. American Society for Microbiology.
استشهاد بنمط شيكاغوRadcliff, Fiona J., و Richard L. Ferrero. Effect of Low-Dose Antigen Exposure On Development of Immunity to Helicobacter Pylori Infection in Mice. American Society for Microbiology, 2001.
MLA استشهادRadcliff, Fiona J., و Richard L. Ferrero. Effect of Low-Dose Antigen Exposure On Development of Immunity to Helicobacter Pylori Infection in Mice. American Society for Microbiology, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.