APA Citatie

Parry, J. (2004). WHO warns that avian flu could still be in the environment. BMJ Publishing Group Ltd.

Chicago Style citaat

Parry, Jane. WHO Warns That Avian Flu Could Still Be in the Environment. BMJ Publishing Group Ltd, 2004.

MLA citatie

Parry, Jane. WHO Warns That Avian Flu Could Still Be in the Environment. BMJ Publishing Group Ltd, 2004.

Let op: Deze citaties zijn niet altijd 100% accuraat.