Avian Influenza : Multiple Strains Cause Different Effects Worldwide.

MLA

Library of Congress. Avian Influenza : Multiple Strains Cause Different Effects Worldwide. [Place of publication not identified] : [publisher not identified], 2004.

APA

Library of Congress. (2004). Avian Influenza : Multiple Strains Cause Different Effects Worldwide. [Place of publication not identified] : [publisher not identified].

Chicago

Library of Congress. Avian Influenza : Multiple Strains Cause Different Effects Worldwide. [Place of publication not identified] : [publisher not identified], 2004.