APA
Campbell D. I., Bunn J. E. G., Weaver L. T., Harding M., Coward W. A. & Thomas J. E. (20070118). Human milk vacuolating cytotoxin A immunoglobulin A antibodies modify Helicobacter pylori infection in Gambian children. : Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.
Chicago
Campbell D I, Bunn J E G, Weaver L T, Harding M, Coward W A and Thomas J E. 20070118. Human milk vacuolating cytotoxin A immunoglobulin A antibodies modify Helicobacter pylori infection in Gambian children. : Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.
Harvard
Campbell D. I., Bunn J. E. G., Weaver L. T., Harding M., Coward W. A. and Thomas J. E. (20070118). Human milk vacuolating cytotoxin A immunoglobulin A antibodies modify Helicobacter pylori infection in Gambian children. : Clinical infectious diseases : an official publication of the Infectious Diseases Society of America.
MLA
Campbell D I, Bunn J E G, Weaver L T, Harding M, Coward W A and Thomas J E. Human milk vacuolating cytotoxin A immunoglobulin A antibodies modify Helicobacter pylori infection in Gambian children. : Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 20070118.