APA aipamena

Sapsford,David, & Tzennatos,Zafiris. (1993). The economics of the labour market. Macmillan.

Chicago Style aipamena

Sapsford,David, and Tzennatos,Zafiris. The Economics of the Labour Market. London: Macmillan, 1993.

MLA aipamena

Sapsford,David, and Tzennatos,Zafiris. The Economics of the Labour Market. Macmillan, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.