Tata Energy Research Institute & Energy and Resources Institute. (2002). TERI energy data directory and yearbook, 2001/2002: TEDDY. Tata Energy Research Institute.
استشهاد بنمط شيكاغوTata Energy Research Institute و Energy and Resources Institute. TERI Energy Data Directory and Yearbook, 2001/2002: TEDDY. Jorbagh, New Delhi: Tata Energy Research Institute, 2002.
MLA استشهادTata Energy Research Institute و Energy and Resources Institute. TERI Energy Data Directory and Yearbook, 2001/2002: TEDDY. Tata Energy Research Institute, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.