APA aipamena

Wilhelm,Donald. (1977). Creative alternatives to communism: Guidelines for tomorrow's world. Mac Millan.

Chicago Style aipamena

Wilhelm,Donald. Creative Alternatives to Communism: Guidelines for Tomorrow's World. London: Mac Millan, 1977.

MLA aipamena

Wilhelm,Donald. Creative Alternatives to Communism: Guidelines for Tomorrow's World. Mac Millan, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.