Baker, R., Bent, R. D., & Orr, L. (2002). Energy: Science, policy, and the pursuit of sustainability. Washington, DC: Island Press.
استشهاد بنمط شيكاغوBaker, Randall., Robert D. Bent, و Lloyd Orr. Energy: Science, Policy, and the Pursuit of Sustainability. Washington, DC: Island Press, 2002.
MLA استشهادBaker, Randall., Robert D. Bent, و Lloyd Orr. Energy: Science, Policy, and the Pursuit of Sustainability. Washington, DC: Island Press, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.