Sen, L. K., & Misra, G. K. (1974). Regional planning for rural electrification: A case study in Suryapet Taluk, Nalgonda District, Andhra Pradesh. National Institute of Community Development.
Lua i Stíl Chicago (17ú heag.)Sen, Lalit Kumar, agus Girish Kumar Misra. Regional Planning for Rural Electrification: A Case Study in Suryapet Taluk, Nalgonda District, Andhra Pradesh. Hyderabad: National Institute of Community Development, 1974.
Lua MLA (8ú heag.)Sen, Lalit Kumar, agus Girish Kumar Misra. Regional Planning for Rural Electrification: A Case Study in Suryapet Taluk, Nalgonda District, Andhra Pradesh. National Institute of Community Development, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.