APA aipamena

Cosulald.A.S. (1983). The Causes of Unemployment. Oxford.

Chicago Style aipamena

Cosulald.A.S. The Causes of Unemployment. New York: Oxford, 1983.

MLA aipamena

Cosulald.A.S. The Causes of Unemployment. Oxford, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.