APA citiranje

Frauenfelder, C. (2006). WHO is to change its polio programme in India to try to eradicate the disease. BMJ Publishing Group Ltd.

Citação norma Chicago

Frauenfelder, Claire. WHO Is to Change Its Polio Programme in India to Try to Eradicate the Disease. BMJ Publishing Group Ltd, 2006.

MLA citiranje

Frauenfelder, Claire. WHO Is to Change Its Polio Programme in India to Try to Eradicate the Disease. BMJ Publishing Group Ltd, 2006.