Woodward, C. (2012). Vaccinating children against anthrax. Canadian Medical Association.
Chicago ZitierstilWoodward, Cal. Vaccinating Children against Anthrax. Canadian Medical Association, 2012.
MLA ZitierstilWoodward, Cal. Vaccinating Children against Anthrax. Canadian Medical Association, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.