Hansen, B. (1972). Long and short-term planning in underdeveloped countries. North-Holland Publishing Company.
Цитирование в стиле Чикаго (17-е изд.)Hansen, Bent. Long and Short-term Planning in Underdeveloped Countries. Amsterdam: North-Holland Publishing Company, 1972.
Цитирование MLA (9-е изд.)Hansen, Bent. Long and Short-term Planning in Underdeveloped Countries. North-Holland Publishing Company, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.