APA (7th ed.) Citation

(2017). Bulletin 2017: Sustainable innovation and legacies in expos of the 21st century a world in common. Bureau international des expositions.

Chicago Style (17th ed.) Citation

Bulletin 2017: Sustainable Innovation and Legacies in Expos of the 21st Century a World in Common. Paris: Bureau international des expositions, 2017.

MLA (8th ed.) Citation

Bulletin 2017: Sustainable Innovation and Legacies in Expos of the 21st Century a World in Common. Bureau international des expositions, 2017.

Warning: These citations may not always be 100% accurate.