American Agricultural Economics Association & ebrary, Inc. (1977). Quantitative methods in agricultural economics, 1940s to 1970s. Published by the University of Minnesota Press for the American Agricultural Economics Association.
Цитирование в стиле Чикаго (17-е изд.)American Agricultural Economics Association и Inc ebrary. Quantitative Methods in Agricultural Economics, 1940s to 1970s. Minneapolis: Published by the University of Minnesota Press for the American Agricultural Economics Association, 1977.
Цитирование MLA (9-е изд.)American Agricultural Economics Association и Inc ebrary. Quantitative Methods in Agricultural Economics, 1940s to 1970s. Published by the University of Minnesota Press for the American Agricultural Economics Association, 1977.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.