APA (7th ed.) Zitazioa

APEC. (1998). Trade and investment database. APEC.

Chicago Style (17th ed.) Zitazioa

APEC. Trade and Investment Database. Singapur: APEC, 1998.

MLA (9th ed.) Zitazioa

APEC. Trade and Investment Database. APEC, 1998.