Bard, R. L. (1972). Food aid and international agricultural trade: A study in legal and administrative control. Lexington Books.
Цитирование в стиле Чикаго (17-е изд.)Bard, Robert L. Food Aid and International Agricultural Trade: A Study in Legal and Administrative Control. Lexington, Mass.: Lexington Books, 1972.
Цитирование MLA (8-е изд.)Bard, Robert L. Food Aid and International Agricultural Trade: A Study in Legal and Administrative Control. Lexington Books, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.