APA aipamena

CROUCH, M. (1989). Revolution and evollution: Gorbachev and Soviet politics. Philip Allan.

Chicago Style aipamena

CROUCH, Martin. Revolution and Evollution: Gorbachev and Soviet Politics. New York: Philip Allan, 1989.

MLA aipamena

CROUCH, Martin. Revolution and Evollution: Gorbachev and Soviet Politics. Philip Allan, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.