Cita APA

Hough, J. F. (1987). Gorbachev consolidating power. Problems of communism. - International Communication Agency.

Citación estilo Chicago

Hough, Jerry F. "Gorbachev Consolidating Power." Problems of Communism. - International Communication Agency 1987.

Cita MLA

Hough, Jerry F. "Gorbachev Consolidating Power." Problems of Communism. - International Communication Agency, 1987.