Sen, L. K. (1974). Regional planning for rural electrification: A case study in Suryapet Taluk, Nalgonda district, Andhra Pradesh. National Institute of Community Development.
Cita Chicago (17th ed.)Sen, Lalit Kumar. Regional Planning for Rural Electrification: A Case Study in Suryapet Taluk, Nalgonda District, Andhra Pradesh. Hyderabad: National Institute of Community Development, 1974.
Cita MLA (9th ed.)Sen, Lalit Kumar. Regional Planning for Rural Electrification: A Case Study in Suryapet Taluk, Nalgonda District, Andhra Pradesh. National Institute of Community Development, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.