Swedlund. Beyond Germs. University of Arizona Press.
芝加哥风格引文Swedlund. Beyond Germs. University of Arizona Press.
MLA引文Swedlund. Beyond Germs. University of Arizona Press.
警告：这些引文格式不一定是100％准确.
APA引文
Swedlund. Beyond Germs. University of Arizona Press.
芝加哥风格引文Swedlund. Beyond Germs. University of Arizona Press.
MLA引文Swedlund. Beyond Germs. University of Arizona Press.