Adashek, J. (2016). When Herd Immunity Is the Only Protection. Am J Public Health.
シカゴスタイル引用形Adashek, Jacob. "When Herd Immunity Is the Only Protection." Am J Public Health 2016.
MLA引用形式Adashek, Jacob. "When Herd Immunity Is the Only Protection." Am J Public Health 2016.
警告: この引用は必ずしも正確ではありません.