Kerr, C. (1957). Collective Bargaining in Postwar Germany. Contemporary collective Bargaining.
Citazione stile Chigago Style (17a edizione)Kerr, Clark. Collective Bargaining in Postwar Germany. New Jersey: Contemporary collective Bargaining, 1957.
Citatione MLA (9a ed.)Kerr, Clark. Collective Bargaining in Postwar Germany. Contemporary collective Bargaining, 1957.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.