APA-viite

Danny Pieters. (1997). Social Security Law in the Fifteen Member States of the European Union. Antwerpent, Belgium: Maklu.

Chicago-tyylinen lähdeviittaus

Danny Pieters. Social Security Law in the Fifteen Member States of the European Union. Antwerpent, Belgium: Maklu, 1997.

MLA-viite

Danny Pieters. Social Security Law in the Fifteen Member States of the European Union. Antwerpent, Belgium: Maklu, 1997.

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