Four Days of Freedom : : The uprising in Hungary and the free trade unions of the world.

MLA

Four Days of Freedom : The Uprising In Hungary and the Free Trade Unions of the World. Brussels: ICFTU, 1957.

APA

(1957). Four Days of Freedom : The uprising in Hungary and the free trade unions of the world. Brussels: ICFTU.

Chicago

Four Days of Freedom: The Uprising In Hungary and the Free Trade Unions of the World. Brussels: ICFTU, 1957.