APA

Lopez A., Maxie M. G., Savan M., Ruhnke H. L., Thomson R. G., Barnum D. A. & Geissinger H. D. (19821216). The pulmonary clearance of Pasteurella haemolytica in calves infected with bovine virus diarrhea or Mycoplasma bovis. : Canadian journal of comparative medicine : Revue canadienne de medecine comparee.

Chicago

Lopez A, Maxie M G, Savan M, Ruhnke H L, Thomson R G, Barnum D A and Geissinger H D. 19821216. The pulmonary clearance of Pasteurella haemolytica in calves infected with bovine virus diarrhea or Mycoplasma bovis. : Canadian journal of comparative medicine : Revue canadienne de medecine comparee.

Harvard

Lopez A., Maxie M. G., Savan M., Ruhnke H. L., Thomson R. G., Barnum D. A. and Geissinger H. D. (19821216). The pulmonary clearance of Pasteurella haemolytica in calves infected with bovine virus diarrhea or Mycoplasma bovis. : Canadian journal of comparative medicine : Revue canadienne de medecine comparee.

MLA

Lopez A, Maxie M G, Savan M, Ruhnke H L, Thomson R G, Barnum D A and Geissinger H D. The pulmonary clearance of Pasteurella haemolytica in calves infected with bovine virus diarrhea or Mycoplasma bovis. : Canadian journal of comparative medicine : Revue canadienne de medecine comparee. 19821216.