Nainani, V., Galal, U., Buttery, J., & Snape, M. (2017). An increase in accident and emergency presentations for adverse events following immunisation after introduction of the group B meningococcal vaccine: An observational study. BMJ Publishing Group.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nainani, V., U. Galal, J. Buttery, و M. Snape. An Increase in Accident and Emergency Presentations for Adverse Events Following Immunisation After Introduction of the Group B Meningococcal Vaccine: An Observational Study. BMJ Publishing Group, 2017.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Nainani, V., et al. An Increase in Accident and Emergency Presentations for Adverse Events Following Immunisation After Introduction of the Group B Meningococcal Vaccine: An Observational Study. BMJ Publishing Group, 2017.