Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Xu, Y. Environmental Policy and Air Pollution in China: Governance and Strategy.

Chicago Citation Edition Citation

Xu, Yuan. Environmental Policy and Air Pollution in China: Governance and Strategy.

MLA Citation Edition Citation

Xu, Yuan. Environmental Policy and Air Pollution in China: Governance and Strategy.