Hajdú József. (2011). Colours of the collar in the labour market.
Chicago Style (17th ed.) CitationHajdú József. Colours of the Collar in the Labour Market. 2011.
MLA idézésHajdú József. Colours of the Collar in the Labour Market. 2011.
Figyelem: ezek az hivatkozások nem 100%-ban pontosak..