Baker, S. (1997). The Politics of sustainable development: Theory, policy and practice within European Union. London : New York: Routledge.
استشهاد بنمط شيكاغوBaker, Susan. The Politics of Sustainable Development: Theory, Policy and Practice Within European Union. London : New York: Routledge, 1997.
MLA استشهادBaker, Susan. The Politics of Sustainable Development: Theory, Policy and Practice Within European Union. London : New York: Routledge, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.