Salant, W. S., & Vaccara, B. N. (1961). Import liberalization and employment: The effects of unilateral reductions in United States import barriers. Brookings Institution.
Цитирование в стиле Чикаго (17-е изд.)Salant, Walter S., и Beatrice N. Vaccara. Import Liberalization and Employment: The Effects of Unilateral Reductions in United States Import Barriers. Washington: Brookings Institution, 1961.
Цитирование MLA (9-е изд.)Salant, Walter S., и Beatrice N. Vaccara. Import Liberalization and Employment: The Effects of Unilateral Reductions in United States Import Barriers. Brookings Institution, 1961.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.