Organisation for Economic Co-operation and Development. (1981). Information activities, electronics and telecommunications technologies. Paris: Organisation for Economic Co-operation and Development.
استشهاد بنمط شيكاغوOrganisation for Economic Co-operation and Development. Information Activities, Electronics and Telecommunications Technologies. Paris: Organisation for Economic Co-operation and Development, 1981.
MLA استشهادOrganisation for Economic Co-operation and Development. Information Activities, Electronics and Telecommunications Technologies. Paris: Organisation for Economic Co-operation and Development, 1981.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.