Great Britain. Colonial Office & Northern Rhodesia Constitutional Conference. (1961). Northern Rhodesia: Statement by the Secretary of State for the Colonies on proposals for constitutional change. Her Majesty's Stationery Office.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Great Britain. Colonial Office و Northern Rhodesia Constitutional Conference. Northern Rhodesia: Statement by the Secretary of State for the Colonies on Proposals for Constitutional Change. London: Her Majesty's Stationery Office, 1961.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Great Britain. Colonial Office و Northern Rhodesia Constitutional Conference. Northern Rhodesia: Statement by the Secretary of State for the Colonies on Proposals for Constitutional Change. Her Majesty's Stationery Office, 1961.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.