Cita APA (7th ed.)

(1999). Consumption tax trends (1999 edition.). Organisation for Economic Co-operation and Development.

Cita Chicago (17th ed.)

Consumption Tax Trends. 1999 edition. Paris, France: Organisation for Economic Co-operation and Development, 1999.

Cita MLA (9th ed.)

Consumption Tax Trends. 1999 edition. Organisation for Economic Co-operation and Development, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.