APA
Ministry of Statistics & Programm, . (2004). Annual survey of industries, 2004-2005. Kolkata: The author.
Chicago
Ministry of Statistics & Programm, . 2004. Annual survey of industries, 2004-2005. Kolkata: The author.
Harvard
Ministry of Statistics & Programm, . (2004). Annual survey of industries, 2004-2005. Kolkata: The author.
MLA
Ministry of Statistics & Programm, . Annual survey of industries, 2004-2005. Kolkata: The author. 2004.
