Cita APA (7a ed.)
UNESCO. Director-General, 2. (., Ile-de-France, A., UNESCO, & . Water, megacities and global change: Portraits of 16 emblematic cities of the world (1.). UNESCO.
Cita Chicago Style (17a ed.)
UNESCO. Director-General, 2017- (Azoulay, ARCEAU Ile-de-France, UNESCO, y. Water, Megacities and Global Change: Portraits of 16 Emblematic Cities of the World. 1. UNESCO.
Cita MLA (9a ed.)
UNESCO. Director-General, 2017- (Azoulay, et al. Water, Megacities and Global Change: Portraits of 16 Emblematic Cities of the World. 1. UNESCO.
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