Citação norma APA

USA Department of State. (1994). Foreign relations of the United States: 1961/63,15 Berlin Crisis 1962 - 1963. Foreign relations of the United States.

Citação norma Chicago

USA Department of State. "Foreign Relations of the United States: 1961/63,15 Berlin Crisis 1962 - 1963." Foreign Relations of the United States 1994.

Citação norma MLA

USA Department of State. "Foreign Relations of the United States: 1961/63,15 Berlin Crisis 1962 - 1963." Foreign Relations of the United States, 1994.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.