(2000). Master of sustainable development: National and global perspectives to environmental policy. World Sustainability Education Programme.
استشهاد بنمط شيكاغوMaster of Sustainable Development: National and Global Perspectives to Environmental Policy. New Delhi: World Sustainability Education Programme, 2000.
MLA استشهادMaster of Sustainable Development: National and Global Perspectives to Environmental Policy. World Sustainability Education Programme, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.