APA (7th ed.) Citation

World Congress on Youth Barcelona, Spain, & Unesco. (1986). Final report: World Congress on Youth (Barcelona, Spain, 8-15 July 1985). Unesco.

Chicago Style (17th ed.) Citation

World Congress on Youth Barcelona, Spain, and Unesco. Final Report: World Congress on Youth (Barcelona, Spain, 8-15 July 1985). Paris: Unesco, 1986.

MLA (9th ed.) Citation

World Congress on Youth Barcelona, Spain, and Unesco. Final Report: World Congress on Youth (Barcelona, Spain, 8-15 July 1985). Unesco, 1986.