India. Parliament. Committee on Public Undertakings & Lal, B. (1981). Report on Damodar Valley Corporation, Ministry of Energy, Department of Power: Presented to Lok Sabha on 7 Apr. 1981 and laid in Rajya Sabha on 7 Apr. 1981. Lok Sabha Secretariat.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)India. Parliament. Committee on Public Undertakings và Bansi Lal. Report on Damodar Valley Corporation, Ministry of Energy, Department of Power: Presented to Lok Sabha on 7 Apr. 1981 and Laid in Rajya Sabha on 7 Apr. 1981. New Delhi: Lok Sabha Secretariat, 1981.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)India. Parliament. Committee on Public Undertakings và Bansi Lal. Report on Damodar Valley Corporation, Ministry of Energy, Department of Power: Presented to Lok Sabha on 7 Apr. 1981 and Laid in Rajya Sabha on 7 Apr. 1981. Lok Sabha Secretariat, 1981.