Citação norma APA

(2017). Preliminary study to investigate Salmonella sp. and E. Coli O157: H7 in ground beef sold in supermarkets in Puebla city, Mexico.

Citação norma Chicago

Preliminary Study to Investigate Salmonella Sp. and E. Coli O157: H7 in Ground Beef Sold in Supermarkets in Puebla City, Mexico. 2017.

Citação norma MLA

Preliminary Study to Investigate Salmonella Sp. and E. Coli O157: H7 in Ground Beef Sold in Supermarkets in Puebla City, Mexico. 2017.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.