Citação norma APA

Usman, N. (2005). Developed world is robbing Africa of health staff: There are no easy answers. BMJ Publishing Group Ltd.

Citação norma Chicago

Usman, Nuhu. Developed World Is Robbing Africa of Health Staff: There Are No Easy Answers. BMJ Publishing Group Ltd, 2005.

Citação norma MLA

Usman, Nuhu. Developed World Is Robbing Africa of Health Staff: There Are No Easy Answers. BMJ Publishing Group Ltd, 2005.

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