Engel, C., & Matsumoto, A. (2009). The international diversification puzzle when goods prices are sticky: It's really about exchange-rate hedging, not equity portfolios. International Monetary Fund.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Engel, Charles, و Akito Matsumoto. The International Diversification Puzzle When Goods Prices Are Sticky: It's Really About Exchange-rate Hedging, Not Equity Portfolios. [Washington D.C.]: International Monetary Fund, 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Engel, Charles, و Akito Matsumoto. The International Diversification Puzzle When Goods Prices Are Sticky: It's Really About Exchange-rate Hedging, Not Equity Portfolios. International Monetary Fund, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.