APA aipamena

WALTER, A. (1993). World Power And World Money Andrew Walter. Harvester Wheatsheaf.

Chicago Style aipamena

WALTER, Andrew. World Power And World Money Andrew Walter. Harvester Wheatsheaf, 1993.

MLA aipamena

WALTER, Andrew. World Power And World Money Andrew Walter. Harvester Wheatsheaf, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.