APA

Nainan O. V., Armstrong G. L., Han X., Williams I., Bell B. P. & Margolis H. S. (20050405). Hepatitis a molecular epidemiology in the United States, 1996-1997: sources of infection and implications of vaccination policy. : The Journal of infectious diseases.

Chicago

Nainan Omana V, Armstrong Gregory L, Han Xiao-Hua, Williams Ian, Bell Beth P and Margolis Harold S. 20050405. Hepatitis a molecular epidemiology in the United States, 1996-1997: sources of infection and implications of vaccination policy. : The Journal of infectious diseases.

Harvard

Nainan O. V., Armstrong G. L., Han X., Williams I., Bell B. P. and Margolis H. S. (20050405). Hepatitis a molecular epidemiology in the United States, 1996-1997: sources of infection and implications of vaccination policy. : The Journal of infectious diseases.

MLA

Nainan Omana V, Armstrong Gregory L, Han Xiao-Hua, Williams Ian, Bell Beth P and Margolis Harold S. Hepatitis a molecular epidemiology in the United States, 1996-1997: sources of infection and implications of vaccination policy. : The Journal of infectious diseases. 20050405.