APA (7e ed.) Bronvermelding

(2010). UNEP-Tongji Institute of Environment for Sustainable Development. The Institute.

Chicago (17e ed.) Bronvermelding

UNEP-Tongji Institute of Environment for Sustainable Development. Shanghai, China: The Institute, 2010.

MLA (9e ed.) Bronvermelding

UNEP-Tongji Institute of Environment for Sustainable Development. The Institute, 2010.

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