G, W., I.(2002).Epidemiol Infect Salmonella anc Campylobacter Contamination of Rar Retail Chickens from Different Producer : a six year survey"" .London:Cambridge University Press.
Gaya MLA
G, W., I..Epidemiol Infect Salmonella anc Campylobacter Contamination of Rar Retail Chickens from Different Producer : a six year survey"".London:Cambridge University Press,2002.Text.