Algemeen Belgisch Vakverbond = Belgian General Federation of Labour = structure.

MLA

Algemeen Belgisch Vakverbond = Belgian General Federation of Labour = Structure. Brussel, 1991.

APA

(1991). Algemeen Belgisch Vakverbond = Belgian General Federation of Labour = structure. Brussel.

Chicago

Algemeen Belgisch Vakverbond = Belgian General Federation of Labour = Structure. Brussel, 1991.