APA ציטוט

Eggertson, L. (2009). Pandemic (H1N1) 2009 lives in some people for at least eight days after symptoms develop. Canadian Medical Association.

Citação norma Chicago

Eggertson, Laura. Pandemic (H1N1) 2009 Lives in Some People for At Least Eight Days After Symptoms Develop. Canadian Medical Association, 2009.

ציטוט MLA

Eggertson, Laura. Pandemic (H1N1) 2009 Lives in Some People for At Least Eight Days After Symptoms Develop. Canadian Medical Association, 2009.