Gibb, A., Jr. (1972). A "dual economics" growth model. Institute of Economics Development and Research, School of Economics, U.P.
Цитирование в стиле Чикаго (17-е изд.)Gibb, Arthur, Jr. A "Dual Economics" Growth Model. Diliman, Q.C: Institute of Economics Development and Research, School of Economics, U.P, 1972.
Цитирование MLA (9-е изд.)Gibb, Arthur, Jr. A "Dual Economics" Growth Model. Institute of Economics Development and Research, School of Economics, U.P, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.