APA (7e ed.) Bronvermelding

Xu, Y. (2020). Environmental Policy and Air Pollution in China: Governance and Strategy (Edition 1). Routledge.

Chicago (17e ed.) Bronvermelding

Xu, Yuan. Environmental Policy and Air Pollution in China: Governance and Strategy (Edition 1). Routledge, 2020.

MLA (9e ed.) Bronvermelding

Xu, Yuan. Environmental Policy and Air Pollution in China: Governance and Strategy (Edition 1). Routledge, 2020.

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