Cita APA

London, K. (1962). Unity and contradiction: Major aspects of Sino-Soviet relations. Praeger.

Citación estilo Chicago

London, Kurt. Unity and Contradiction: Major Aspects of Sino-Soviet Relations. New York: Praeger, 1962.

Cita MLA

London, Kurt. Unity and Contradiction: Major Aspects of Sino-Soviet Relations. Praeger, 1962.