Citazione Stile APA (7a Edizione)

Schregle, J. (1987). Workers' participation in the Federal Republic of Germany in an international perspective. International Labour Organization.

Citazione stile Chigago Style (17a edizione)

Schregle, Johannes. Workers' Participation in the Federal Republic of Germany in an International Perspective. International Labour Organization, 1987.

Citatione MLA (9a ed.)

Schregle, Johannes. Workers' Participation in the Federal Republic of Germany in an International Perspective. International Labour Organization, 1987.