INDIA GOVERNMENT. (1998). ECONOMIC SURVEY 1997-98. MINISTRY OF FINANCE.
Cita Chicago (17th ed.)INDIA GOVERNMENT. ECONOMIC SURVEY 1997-98. NEW DELHI: MINISTRY OF FINANCE, 1998.
Cita MLA (9th ed.)INDIA GOVERNMENT. ECONOMIC SURVEY 1997-98. MINISTRY OF FINANCE, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.