Orientations syndicales.

MLA

Spitaels, Guy, and Georges Debunne. Orientations Syndicales. Bruxelles: FGTB, 1970.

APA

Spitaels, G., & Debunne, G. (1970). Orientations syndicales. Bruxelles: FGTB.

Chicago

Spitaels, Guy, and Georges Debunne. Orientations Syndicales. Bruxelles: FGTB, 1970.