APA

Stewart D. J., Clark B. L., Peterson J. E., Emery D. L., Smith E. F., Griffiths D. A. & O'Donnell I. J. (19851003). The protection given by pilus and whole cell vaccines of Bacteroides nodosus strain 198 against ovine foot-rot induced by strains of different serogroups. : Australian veterinary journal.

Chicago

Stewart D J, Clark B L, Peterson J E, Emery D L, Smith E F, Griffiths D A and O'Donnell I J. 19851003. The protection given by pilus and whole cell vaccines of Bacteroides nodosus strain 198 against ovine foot-rot induced by strains of different serogroups. : Australian veterinary journal.

Harvard

Stewart D. J., Clark B. L., Peterson J. E., Emery D. L., Smith E. F., Griffiths D. A. and O'Donnell I. J. (19851003). The protection given by pilus and whole cell vaccines of Bacteroides nodosus strain 198 against ovine foot-rot induced by strains of different serogroups. : Australian veterinary journal.

MLA

Stewart D J, Clark B L, Peterson J E, Emery D L, Smith E F, Griffiths D A and O'Donnell I J. The protection given by pilus and whole cell vaccines of Bacteroides nodosus strain 198 against ovine foot-rot induced by strains of different serogroups. : Australian veterinary journal. 19851003.