Micheal Trusfield. (2005). Veterinary Epidemiology (3.). Blackwell Science.
Chicago Edition CitationMicheal Trusfield. Veterinary Epidemiology. 3. Blackwell Science, 2005.
MLA Edition CitationMicheal Trusfield. Veterinary Epidemiology. 3. Blackwell Science, 2005.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.