Dangolla, A., Bjørn, H., & Nansen, R. (1994). A Study on the Transmission of Oesophagostomum dentatum and Hyostrongylus rubidus among Outdoor Reared Pigs in Denmark. Acta Vet Scand.
Chicago-tyylinen lähdeviittausDangolla, A., H. Bjørn, ja R. Nansen. "A Study On the Transmission of Oesophagostomum Dentatum and Hyostrongylus Rubidus Among Outdoor Reared Pigs in Denmark." Acta Vet Scand 1994.
MLA-viiteDangolla, A., H. Bjørn, ja R. Nansen. "A Study On the Transmission of Oesophagostomum Dentatum and Hyostrongylus Rubidus Among Outdoor Reared Pigs in Denmark." Acta Vet Scand 1994.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.