APA aipamena

Robertson, D. (2006). International economics and confusing politics. Edward Elgar.

Chicago Style aipamena

Robertson, David. International Economics and Confusing Politics. Cheltenham, [England]: Edward Elgar, 2006.

MLA aipamena

Robertson, David. International Economics and Confusing Politics. Edward Elgar, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.