Organisation for Economic Co-operation and Development. (1990). Progress in structural reform. Paris: Organisation for Economic Co-operation and Development.
استشهاد بنمط شيكاغوOrganisation for Economic Co-operation and Development. Progress in Structural Reform. Paris: Organisation for Economic Co-operation and Development, 1990.
MLA استشهادOrganisation for Economic Co-operation and Development. Progress in Structural Reform. Paris: Organisation for Economic Co-operation and Development, 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.