India. Parliament. Committee on Public Undertakings. (1969). Indian Drugs and Pharmaceuticals limited: Ministry of Petroleum & Chemicals and Mines & Metals, Department of Chemicals. Lok Sabha Secretariat.
Chicago-referens (17:e uppl.)India. Parliament. Committee on Public Undertakings. Indian Drugs and Pharmaceuticals Limited: Ministry of Petroleum & Chemicals and Mines & Metals, Department of Chemicals. New Delhi: Lok Sabha Secretariat, 1969.
MLA-referens (8:e uppl.)India. Parliament. Committee on Public Undertakings. Indian Drugs and Pharmaceuticals Limited: Ministry of Petroleum & Chemicals and Mines & Metals, Department of Chemicals. Lok Sabha Secretariat, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.