(2009). Bacterial ecology: New bacteria linked to vaginal infections. Sci News.
Citação norma Chicago"Bacterial Ecology: New Bacteria Linked to Vaginal Infections." Sci News 2009.
MLA引文"Bacterial Ecology: New Bacteria Linked to Vaginal Infections." Sci News 2009.
警告：這些引文格式不一定是100％准確.