APA
Railways (Ministry of-), Railways (Ministry of-), . (1979). Works, Michinery and rolling stock programmes of railways for 1979-80. New Delhi: Ministry of railways.
Chicago
Railways (Ministry of-), Railways (Ministry of-), . 1979. Works, Michinery and rolling stock programmes of railways for 1979-80. New Delhi: Ministry of railways.
Harvard
Railways (Ministry of-), Railways (Ministry of-), . (1979). Works, Michinery and rolling stock programmes of railways for 1979-80. New Delhi: Ministry of railways.
MLA
Railways (Ministry of-), Railways (Ministry of-), . Works, Michinery and rolling stock programmes of railways for 1979-80. New Delhi: Ministry of railways. 1979.
