APA (7th ed.) Citation

World Skill Internation. (2010). World Skill International: History 1950-2010. Ipsis Gráfica ditora.

Chicago Style (17th ed.) Citation

World Skill Internation. World Skill International: History 1950-2010. Brasil: Ipsis Gráfica ditora, 2010.

MLA (9th ed.) Citation

World Skill Internation. World Skill International: History 1950-2010. Ipsis Gráfica ditora, 2010.

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