Centre for science, Technology and environment policy studies. (1990). Employment pattern of scientific and technical personnel. Centre for science, Technology and environment policy studies.
استشهاد بنمط شيكاغوCentre for science, Technology and environment policy studies. Employment Pattern of Scientific and Technical Personnel. New Delhi: Centre for science, Technology and environment policy studies, 1990.
MLA استشهادCentre for science, Technology and environment policy studies. Employment Pattern of Scientific and Technical Personnel. Centre for science, Technology and environment policy studies, 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.