(1991). Proceedings symposium on the epidemiology of food - borne parasitic zoonoses.
Cita Chicago (17th ed.)Proceedings Symposium on the Epidemiology of Food - Borne Parasitic Zoonoses. 1991.
Cita MLA (9th ed.)Proceedings Symposium on the Epidemiology of Food - Borne Parasitic Zoonoses. 1991.
Atenció: Aquestes cites poden no estar 100% correctes.