Askling, H. H., Lesko, B., Vene, S., Berndtson, A., Björkman, P., Bläckberg, J., . . . Struwe, J. (2009). Serologic Analysis of Returned Travelers with Fever, Sweden. Centers for Disease Control and Prevention.
Chicago ZitierstilAskling, Helena H., et al. Serologic Analysis of Returned Travelers With Fever, Sweden. Centers for Disease Control and Prevention, 2009.
MLA ZitierstilAskling, Helena H., et al. Serologic Analysis of Returned Travelers With Fever, Sweden. Centers for Disease Control and Prevention, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.