APA (7th ed.) Citation

United Nations Educational, Scientific and Cultural Organization. (1977). Thinking ahead: Unesco and the challenges of today and tomorrow. Unesco.

Chicago Style (17th ed.) Citation

United Nations Educational, Scientific and Cultural Organization. Thinking Ahead: Unesco and the Challenges of Today and Tomorrow. Paris: Unesco, 1977.

MLA (8th ed.) Citation

United Nations Educational, Scientific and Cultural Organization. Thinking Ahead: Unesco and the Challenges of Today and Tomorrow. Unesco, 1977.