APA (7th ed.) Citation

Barré, H. Tourism at World Heritage sites: Challenges and proposals.

Chicago Style (17th ed.) Citation

Barré, Hervé. Tourism at World Heritage Sites: Challenges and Proposals.

MLA (9th ed.) Citation

Barré, Hervé. Tourism at World Heritage Sites: Challenges and Proposals.

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