Trotter, C. L., & Edmunds, W. J. (2002). Modelling cost effectiveness of meningococcal serogroup C conjugate vaccination campaign in England and Wales. BMJ Publishing Group.
Chicago-стиль цитированияTrotter, Caroline L., and W John Edmunds. Modelling Cost Effectiveness of Meningococcal Serogroup C conjugate Vaccination Campaign in England and Wales. BMJ Publishing Group, 2002.
MLA-цитированиеTrotter, Caroline L., and W John Edmunds. Modelling Cost Effectiveness of Meningococcal Serogroup C conjugate Vaccination Campaign in England and Wales. BMJ Publishing Group, 2002.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.