Não informado. (1973). Management Services in Government. Civil Service Department Great Britain.
Chicagoスタイル(17版)引用形式Não informado. Management Services in Government. London: Civil Service Department Great Britain, 1973.
MLA(8版)引用形式Não informado. Management Services in Government. Civil Service Department Great Britain, 1973.
警告: この引用は必ずしも正確ではありません.