(1992). When the wall came down: Reactions to German unification. Routledge.
Citazione stile Chigago Style (17a edizione)When the Wall Came Down: Reactions to German Unification. New York: Routledge, 1992.
Citatione MLA (9a ed.)When the Wall Came Down: Reactions to German Unification. Routledge, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.