Robertsson, J. A., Svenson, S. B., & Lindberg, A. A. (1982). Salmonella typhimurium infection in calves: Delayed specific skin reactions directed against the O-antigenic polysaccharide chain.
Chicago-stil citatRobertsson, J A., S B. Svenson, och A A. Lindberg. Salmonella Typhimurium Infection in Calves: Delayed Specific Skin Reactions Directed against the O-antigenic Polysaccharide Chain. 1982.
MLA-referensRobertsson, J A., S B. Svenson, och A A. Lindberg. Salmonella Typhimurium Infection in Calves: Delayed Specific Skin Reactions Directed against the O-antigenic Polysaccharide Chain. 1982.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.