Rowe, J. W. F. (1963). The world's coffee ; a study of the economics nad politics of the coffee industries of certain countries and of the international problem. H. M. Stationery Off.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rowe, John Wilkinson Foster. The World's Coffee ; a Study of the Economics Nad Politics of the Coffee Industries of Certain Countries and of the International Problem. London: H. M. Stationery Off, 1963.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Rowe, John Wilkinson Foster. The World's Coffee ; a Study of the Economics Nad Politics of the Coffee Industries of Certain Countries and of the International Problem. H. M. Stationery Off, 1963.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.