(2012). UNCTAD handbook of statistics.2012. UN.
Chicago Edition CitationUNCTAD Handbook of Statistics.2012. New York: UN, 2012.
Cita MLAUNCTAD Handbook of Statistics.2012. UN, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.
(2012). UNCTAD handbook of statistics.2012. UN.
Chicago Edition CitationUNCTAD Handbook of Statistics.2012. New York: UN, 2012.
Cita MLAUNCTAD Handbook of Statistics.2012. UN, 2012.