Confederation of British Industry. Overseas Committee. (1970). Britain in the world: Overseas trade, aid and investment. Confederation of British Industry.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Confederation of British Industry. Overseas Committee. Britain in the World: Overseas Trade, Aid and Investment. London: Confederation of British Industry, 1970.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Confederation of British Industry. Overseas Committee. Britain in the World: Overseas Trade, Aid and Investment. Confederation of British Industry, 1970.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.