Cita APA

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.

Citación estilo Chicago

Titball, R W., A M. Howells, P C. Oyston, and 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. 1997.

Cita MLA

Titball, R W., A M. Howells, P C. Oyston, and 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. 1997.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.