Research and Information Institute for Agricultural Economics Hungary & Committee for Agricultural Economics, Hungarian Academy of Sciences. (2003). Studies in agricultural economics 2003: No99.
Цитирование в стиле Чикаго (17-е изд.)Research and Information Institute for Agricultural Economics Hungary и Hungarian Academy of Sciences Committee for Agricultural Economics. Studies in Agricultural Economics 2003: No99. 2003.
Цитирование MLA (9-е изд.)Research and Information Institute for Agricultural Economics Hungary и Hungarian Academy of Sciences Committee for Agricultural Economics. Studies in Agricultural Economics 2003: No99. 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.