Christenson, B., & Lundbergh, P. (2002). Comparison between cohorts vaccinated and unvaccinated against influenza and pneumococcal infection. Cambridge University Press.
Chicago ZitierstilChristenson, B., und P. Lundbergh. Comparison between Cohorts Vaccinated and Unvaccinated against Influenza and Pneumococcal Infection. Cambridge University Press, 2002.
MLA ZitierstilChristenson, B., und P. Lundbergh. Comparison between Cohorts Vaccinated and Unvaccinated against Influenza and Pneumococcal Infection. Cambridge University Press, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.