Dyfyniad APA

Falkowski, L. S. (1978). Presidents, secretaries of state, and crises: In U.S. Foreign relations: a model and. Westview.

Dyfyniad Arddull Chicago

Falkowski, Lawrence S. Presidents, Secretaries of State, and Crises: In U.S. Foreign Relations: A Model and. Boulder, Colo: Westview, 1978.

Dyfyniad MLA

Falkowski, Lawrence S. Presidents, Secretaries of State, and Crises: In U.S. Foreign Relations: A Model and. Westview, 1978.

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