APA (7th ed.) Citation

Unesco. (2011). The Hidden crisis: Armed conflict and education. Unesco.

Chicago Style (17th ed.) Citation

Unesco. The Hidden Crisis: Armed Conflict and Education. Paris, France: Unesco, 2011.

MLA (9th ed.) Citation

Unesco. The Hidden Crisis: Armed Conflict and Education. Unesco, 2011.

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