Cita APA (7th ed.)

(2000). Structural statistics for industry and services. OECD.

Cita Chicago (17th ed.)

Structural Statistics for Industry and Services. Paris, Cedex, France: OECD, 2000.

Cita MLA (9th ed.)

Structural Statistics for Industry and Services. OECD, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.