Wan Mohd Zabaria, W. N.; Abu Hanit, N.; Ahmad, S. Mekanisme Mata Wang Dan Kemeruapan Indikator Ekonomi Dunia: Penilaian Semula Ke Atas Piawaian Emas: Currency Mechanism and World Economic Volatility Indicator: Reevaluation of Gold Standard. JMIFR 2011, 8, 163-186.