Dokumentuaren aipamena

APA aipamena

(1993). Vietnam business directory 1993 - 1994. Hà Nội: Thống kê.

Chicago Style aipamena

Vietnam Business Directory 1993 - 1994. Hà Nội: Thống kê, 1993.

MLA aipamena

Vietnam Business Directory 1993 - 1994. Hà Nội: Thống kê, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.