(1968). Region Conomics: A study in the economic structure, stability, and growth of regions. Mcgraw-Hill.
Цитирование в стиле Чикаго (17-е изд.)Region Conomics: A Study in the Economic Structure, Stability, and Growth of Regions. New York: Mcgraw-Hill, 1968.
Цитирование MLA (9-е изд.)Region Conomics: A Study in the Economic Structure, Stability, and Growth of Regions. Mcgraw-Hill, 1968.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.