Cita APA

(2011). Statistical yearbook: Annuaire statistique 2009 (54th.). UN.

Citación estilo Chicago

Statistical Yearbook: Annuaire Statistique 2009. 54th. New York: UN, 2011.

Cita MLA

Statistical Yearbook: Annuaire Statistique 2009. 54th. UN, 2011.

Warning: These citations may not always be 100% accurate.