APA

O'Callaghan D., Cazevieille C., Allardet-Servent A., Boschiroli M. L., Bourg G., Foulongne V., Frutos P., Kulakov Y. & Ramuz M. (19991104). A homologue of the Agrobacterium tumefaciens VirB and Bordetella pertussis Ptl type IV secretion systems is essential for intracellular survival of Brucella suis. : Molecular microbiology.

Chicago

O'Callaghan D, Cazevieille C, Allardet-Servent A, Boschiroli M L, Bourg G, Foulongne V, Frutos P, Kulakov Y and Ramuz M. 19991104. A homologue of the Agrobacterium tumefaciens VirB and Bordetella pertussis Ptl type IV secretion systems is essential for intracellular survival of Brucella suis. : Molecular microbiology.

Harvard

O'Callaghan D., Cazevieille C., Allardet-Servent A., Boschiroli M. L., Bourg G., Foulongne V., Frutos P., Kulakov Y. and Ramuz M. (19991104). A homologue of the Agrobacterium tumefaciens VirB and Bordetella pertussis Ptl type IV secretion systems is essential for intracellular survival of Brucella suis. : Molecular microbiology.

MLA

O'Callaghan D, Cazevieille C, Allardet-Servent A, Boschiroli M L, Bourg G, Foulongne V, Frutos P, Kulakov Y and Ramuz M. A homologue of the Agrobacterium tumefaciens VirB and Bordetella pertussis Ptl type IV secretion systems is essential for intracellular survival of Brucella suis. : Molecular microbiology. 19991104.