APA aipamena

United Nations Conference on Trade and Development. (2002). Investment policy review: The United Republic of Tanzania. United Nations.

Chicago Style aipamena

United Nations Conference on Trade and Development. Investment Policy Review: The United Republic of Tanzania. Geneva: United Nations, 2002.

MLA aipamena

United Nations Conference on Trade and Development. Investment Policy Review: The United Republic of Tanzania. United Nations, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.