APA aipamena

Wetterwik, K., Trowald-Wigh, G., Fernström, L., & Krovacek, K. (2013). Clostridium difficile in faeces from healthy dogs and dogs with diarrhea. BioMed Central.

Chicago Style aipamena

Wetterwik, Karl-Johan, Gunilla Trowald-Wigh, Lise-Lotte Fernström, and Karel Krovacek. Clostridium Difficile in Faeces From Healthy Dogs and Dogs With Diarrhea. BioMed Central, 2013.

MLA aipamena

Wetterwik, Karl-Johan, Gunilla Trowald-Wigh, Lise-Lotte Fernström, and Karel Krovacek. Clostridium Difficile in Faeces From Healthy Dogs and Dogs With Diarrhea. BioMed Central, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.