APA
National Institute of Cholera and Enteric Diseases, . (1997). National Institute of Cholera and Enteric Diseases: Annual Report 1996 - 1997National Institute of Cholera and Enteric D. : National Institute of Cholera and Enteric Diseases.
Chicago
National Institute of Cholera and Enteric Diseases, . 1997. National Institute of Cholera and Enteric Diseases: Annual Report 1996 - 1997National Institute of Cholera and Enteric D. : National Institute of Cholera and Enteric Diseases.
Harvard
National Institute of Cholera and Enteric Diseases, . (1997). National Institute of Cholera and Enteric Diseases: Annual Report 1996 - 1997National Institute of Cholera and Enteric D. : National Institute of Cholera and Enteric Diseases.
MLA
National Institute of Cholera and Enteric Diseases, . National Institute of Cholera and Enteric Diseases: Annual Report 1996 - 1997National Institute of Cholera and Enteric D. : National Institute of Cholera and Enteric Diseases. 1997.