Working Party on Standards of Public Library Service in Scotland & Great Britain. Scottish Education Dept. (1969). Standards for the public library service in Scotland: Report of a Working Party appointed by the Secretary of State for Scotland. H.M. Stationery Off..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Working Party on Standards of Public Library Service in Scotland و Great Britain. Scottish Education Dept. Standards for the Public Library Service in Scotland: Report of a Working Party Appointed by the Secretary of State for Scotland. Edinburgh: H.M. Stationery Off., 1969.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Working Party on Standards of Public Library Service in Scotland و Great Britain. Scottish Education Dept. Standards for the Public Library Service in Scotland: Report of a Working Party Appointed by the Secretary of State for Scotland. H.M. Stationery Off., 1969.