Cita APA

Ulam, A. B. (1983). Europe in Soviet eyes. Problems of communism. - International Communication Agency.

Citación estilo Chicago

Ulam, Adam B. "Europe in Soviet Eyes." Problems of Communism. - International Communication Agency 1983.

Cita MLA

Ulam, Adam B. "Europe in Soviet Eyes." Problems of Communism. - International Communication Agency, 1983.