World Bank & Guasch, J. L. (2007). Quality systems and standards for a competitive edge. World Bank.
Цитирование в стиле Чикаго (17-е изд.)World Bank и J. Luis Guasch. Quality Systems and Standards for a Competitive Edge. Washington, D.C.: World Bank, 2007.
Цитирование MLA (9-е изд.)World Bank и J. Luis Guasch. Quality Systems and Standards for a Competitive Edge. World Bank, 2007.