India. Parliament. Committee on Public Undertakings & Vairale, M. (1983). Sixty-eight report on Scooters India Limited, Ministry of Industry, Department of Heavy Industry. Lok Sabha Secretariat.
Chicago-viite (17. p.)India. Parliament. Committee on Public Undertakings ja Madhusudan Vairale. Sixty-eight Report on Scooters India Limited, Ministry of Industry, Department of Heavy Industry. New Delhi: Lok Sabha Secretariat, 1983.
MLA-viite (8. p.)India. Parliament. Committee on Public Undertakings ja Madhusudan Vairale. Sixty-eight Report on Scooters India Limited, Ministry of Industry, Department of Heavy Industry. Lok Sabha Secretariat, 1983.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.