APA
India. Ministry of Petroleum and Natural Gas, . (2006). Indian Petroleum and Natural gas statistsics, 2004-05. New Delkjhi`: The Ministry.
Chicago
India. Ministry of Petroleum and Natural Gas, . 2006. Indian Petroleum and Natural gas statistsics, 2004-05. New Delkjhi`: The Ministry.
Harvard
India. Ministry of Petroleum and Natural Gas, . (2006). Indian Petroleum and Natural gas statistsics, 2004-05. New Delkjhi`: The Ministry.
MLA
India. Ministry of Petroleum and Natural Gas, . Indian Petroleum and Natural gas statistsics, 2004-05. New Delkjhi`: The Ministry. 2006.