Cita APA

Levering, R. B. (1988). The cold war: 1945-1987 (Second edition.). Harlan Davidson.

Citación estilo Chicago

Levering, Ralph B. The Cold War: 1945-1987. Second edition. Arlington Heights, Illinois: Harlan Davidson, 1988.

Cita MLA

Levering, Ralph B. The Cold War: 1945-1987. Second edition. Harlan Davidson, 1988.