(1977). Seminar on Environmental Pollution and Urban Administration, New Delhi, 1973. Indian Institute of Public Administration.
استشهاد بنمط شيكاغوSeminar on Environmental Pollution and Urban Administration, New Delhi, 1973. New Delhi: Indian Institute of Public Administration, 1977.
MLA استشهادSeminar on Environmental Pollution and Urban Administration, New Delhi, 1973. Indian Institute of Public Administration, 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.