APA
INDIA P. A. N. G. (. o., INDIA P. A. N. G. (. o., . (1989). Committee on public undertakings 1988-89. New Delhi: Lok Sabha secretariat.
Chicago
INDIA PETROLEUM AND NATURAL GAS (Ministry of-), INDIA PETROLEUM AND NATURAL GAS (Ministry of-), . 1989. Committee on public undertakings 1988-89. New Delhi: Lok Sabha secretariat.
Harvard
INDIA P. A. N. G. (. o., INDIA P. A. N. G. (. o., . (1989). Committee on public undertakings 1988-89. New Delhi: Lok Sabha secretariat.
MLA
INDIA PETROLEUM AND NATURAL GAS (Ministry of-), INDIA PETROLEUM AND NATURAL GAS (Ministry of-), . Committee on public undertakings 1988-89. New Delhi: Lok Sabha secretariat. 1989.
