University of Pennsylvania. Economic Research Unit, Tsukuba University, Adams, F. G., & Shishiso, S. (1988). Structure of trade and industry in the US-Japan economy. National Institute for Research Advancement.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University of Pennsylvania. Economic Research Unit, Tsukuba University, Francis Gerard Adams, و Shuntaro Shishiso. Structure of Trade and Industry in the US-Japan Economy. Tsukba, Japan: National Institute for Research Advancement, 1988.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)University of Pennsylvania. Economic Research Unit, et al. Structure of Trade and Industry in the US-Japan Economy. National Institute for Research Advancement, 1988.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.