APA aipamena

Varnam, A. H., & Evans, M. G. (1991). Foodborne pathogens. Wolfe Pub..

Chicago Style aipamena

Varnam, A. H., and M. G. Evans. Foodborne Pathogens. Aylesbury, Eng.: Wolfe Pub., 1991.

MLA aipamena

Varnam, A. H., and M. G. Evans. Foodborne Pathogens. Wolfe Pub., 1991.