United nations conference on trade development. (1997). Survey of best practices in investment promotion. United nations.
Цитирование в стиле Чикаго (17-е изд.)United nations conference on trade development. Survey of Best Practices in Investment Promotion. New York: United nations, 1997.
Цитирование MLA (8-е изд.)United nations conference on trade development. Survey of Best Practices in Investment Promotion. United nations, 1997.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.