APA (7th ed.) Zitazioa

World Bank. (1984). World tables. The Johns Hopkins Univ. Pr. for the World Bank.

Chicago Style (17th ed.) Zitazioa

World Bank. World Tables. Baltimore: The Johns Hopkins Univ. Pr. for the World Bank, 1984.

MLA (9th ed.) Zitazioa

World Bank. World Tables. The Johns Hopkins Univ. Pr. for the World Bank, 1984.