APA aipamena

Kitzinger, U. (1962). Challenge of the common market (3.).

Chicago Style aipamena

Kitzinger, Uwe. Challenge of the Common Market. 3. Basil Blackwell, Oxford, 1962.

MLA aipamena

Kitzinger, Uwe. Challenge of the Common Market. 3. 1962.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.