Citação norma APA

Lenzer, J. (2006). Secret report surfaces showing that Pfizer was at fault in Nigerian drug tests. BMJ Publishing Group Ltd.

Citação norma Chicago

Lenzer, Jeanne. Secret Report Surfaces Showing That Pfizer Was At Fault in Nigerian Drug Tests. BMJ Publishing Group Ltd, 2006.

Citação norma MLA

Lenzer, Jeanne. Secret Report Surfaces Showing That Pfizer Was At Fault in Nigerian Drug Tests. BMJ Publishing Group Ltd, 2006.

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