Cita APA (7th ed.)

Annan, K. A. (2006). Meeting the challenges of a changing world: The annual report on the work of the organization, 2006. United Nations.

Cita Chicago (17th ed.)

Annan, Kofi A. Meeting the Challenges of a Changing World: The Annual Report on the Work of the Organization, 2006. New York: United Nations, 2006.

Cita MLA (9th ed.)

Annan, Kofi A. Meeting the Challenges of a Changing World: The Annual Report on the Work of the Organization, 2006. United Nations, 2006.