Cita APA

Shoup, P. (1972). The national question in Yugoslavia. Problems of communism. - International Communication Agency.

Citación estilo Chicago

Shoup, Paul. "The National Question in Yugoslavia." Problems of Communism. - International Communication Agency 1972.

Cita MLA

Shoup, Paul. "The National Question in Yugoslavia." Problems of Communism. - International Communication Agency, 1972.