APA-viite

Backhans, A., Sjölund, M., Lindberg, A., & Emanuelson, U. (2016). Antimicrobial use in Swedish farrow-to-finish pig herds is related to farmer characteristics. Porcine Health Manag.

Chicago-tyylinen lähdeviittaus

Backhans, Annette, Marie Sjölund, Ann Lindberg, ja Ulf Emanuelson. "Antimicrobial Use in Swedish Farrow-to-finish Pig Herds Is Related to Farmer Characteristics." Porcine Health Manag 2016.

MLA-viite

Backhans, Annette, Marie Sjölund, Ann Lindberg, ja Ulf Emanuelson. "Antimicrobial Use in Swedish Farrow-to-finish Pig Herds Is Related to Farmer Characteristics." Porcine Health Manag 2016.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.