Cita APA

Radio Free Europe & King, R. R. (1977). Eastern Europe's uncertain future: A selection of Radio Free Europe research reports. Praeger.

Citación estilo Chicago

Radio Free Europe y Robert R. King. Eastern Europe's Uncertain Future: A Selection of Radio Free Europe Research Reports. New York, NY: Praeger, 1977.

Cita MLA

Radio Free Europe y Robert R. King. Eastern Europe's Uncertain Future: A Selection of Radio Free Europe Research Reports. Praeger, 1977.