Tietueen sitaatit

APA-viite (7. p.)
Titball, R. W., Howells, A. M., Oyston, P. C., & Williamson, E. D. (1997). Expression of the Yersinia pestis capsular antigen (F1 antigen) on the surface of an aroA mutant of Salmonella typhimurium induces high levels of protection against plague. Infect Immun.
Chicago-viite (17. p.)
Titball, R W., A M. Howells, P C. Oyston, ja E D. Williamson. "Expression of the Yersinia Pestis Capsular Antigen (F1 Antigen) on the Surface of an AroA Mutant of Salmonella Typhimurium Induces High Levels of Protection Against Plague." Infect Immun 1997.
MLA-viite (9. p.)
Titball, R W., et al. "Expression of the Yersinia Pestis Capsular Antigen (F1 Antigen) on the Surface of an AroA Mutant of Salmonella Typhimurium Induces High Levels of Protection Against Plague." Infect Immun, 1997.
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