APA
Artois M., Bicout D., Doctrinal D., Fouchier R., Gavier-Widen D., Globig A., Hagemeijer W., Mundkur T., Munster V. & Olsen B. (20090818). Outbreaks of highly pathogenic avian influenza in Europe: the risks associated with wild birds. : Revue scientifique et technique (International Office of Epizootics).
Chicago
Artois M, Bicout D, Doctrinal D, Fouchier R, Gavier-Widen D, Globig A, Hagemeijer W, Mundkur T, Munster V and Olsen B. 20090818. Outbreaks of highly pathogenic avian influenza in Europe: the risks associated with wild birds. : Revue scientifique et technique (International Office of Epizootics).
Harvard
Artois M., Bicout D., Doctrinal D., Fouchier R., Gavier-Widen D., Globig A., Hagemeijer W., Mundkur T., Munster V. and Olsen B. (20090818). Outbreaks of highly pathogenic avian influenza in Europe: the risks associated with wild birds. : Revue scientifique et technique (International Office of Epizootics).
MLA
Artois M, Bicout D, Doctrinal D, Fouchier R, Gavier-Widen D, Globig A, Hagemeijer W, Mundkur T, Munster V and Olsen B. Outbreaks of highly pathogenic avian influenza in Europe: the risks associated with wild birds. : Revue scientifique et technique (International Office of Epizootics). 20090818.