Berglund, B., Steinbock, L., & Elvander, M. (2003). Causes of Stillbirth and Time of Death in Swedish Holstein Calves Examined Post Mortem. BioMed Central.
Stile di citazione ChicagoBerglund, B., L. Steinbock, e M. Elvander. Causes of Stillbirth and Time of Death in Swedish Holstein Calves Examined Post Mortem. BioMed Central, 2003.
Citazione MLABerglund, B., L. Steinbock, e M. Elvander. Causes of Stillbirth and Time of Death in Swedish Holstein Calves Examined Post Mortem. BioMed Central, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.