(1981). Science and technology policy for the 1980s. Washington, D.C: Organisation for Economic Co-operation and Development.
استشهاد بنمط شيكاغوScience and Technology Policy for the 1980s. Washington, D.C: Organisation for Economic Co-operation and Development, 1981.
MLA استشهادScience and Technology Policy for the 1980s. Washington, D.C: Organisation for Economic Co-operation and Development, 1981.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.