एपीए उद्धरण

Tata Energy Research Institute & Energy and Resources Institute. (2014). Teri energy & environment data directory, 2013/14: TEDDY. Tata Energy Research Institute.

शिकागो स्टाइल उद्धरण

Tata Energy Research Institute और Energy and Resources Institute. Teri Energy & Environment Data Directory, 2013/14: TEDDY. Jorbagh, New Delhi: Tata Energy Research Institute, 2014.

एमएलए उद्धरण

Tata Energy Research Institute और Energy and Resources Institute. Teri Energy & Environment Data Directory, 2013/14: TEDDY. Tata Energy Research Institute, 2014.