Cita APA (7a ed.)
(2002). Statistical yearbook 1999: Forty-sixth issue, CD-ROM version. United Nations.
Cita Chicago Style (17a ed.)
Statistical Yearbook 1999: Forty-sixth Issue, CD-ROM Version. New York: United Nations, 2002.
Cita MLA (9a ed.)
Statistical Yearbook 1999: Forty-sixth Issue, CD-ROM Version. United Nations, 2002.
Precaución: Estas citas no son 100% exactas.