APA aipamena

(1992). The world copetitiveness report 1992. Paris: IMD.

Chicago Style aipamena

The World Copetitiveness Report 1992. Paris: IMD, 1992.

MLA aipamena

The World Copetitiveness Report 1992. Paris: IMD, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.