Citação norma APA

Pakistan Journal of Medical Research | Health Research Institute (HRI), National Institute of Health (NIH). Cambridge University Press.

Citação norma Chicago

Pakistan Journal of Medical Research | Health Research Institute (HRI), National Institute of Health (NIH). Cambridge University Press.

Citação norma MLA

Pakistan Journal of Medical Research | Health Research Institute (HRI), National Institute of Health (NIH). Cambridge University Press.

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