Não informado. (1972). Food irradiation information. International Project in the Field of Food Irradiation.
Chicago-referens (17:e uppl.)Não informado. Food Irradiation Information. Karlsruhe, Alemanha: International Project in the Field of Food Irradiation, 1972.
MLA-referens (8:e uppl.)Não informado. Food Irradiation Information. International Project in the Field of Food Irradiation, 1972.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.