(1973). The role of commissions in policy making. George Allen and Unwin Limited.
シカゴスタイル引用形The Role of Commissions in Policy Making. London: George Allen and Unwin Limited, 1973.
MLA引用形式The Role of Commissions in Policy Making. George Allen and Unwin Limited, 1973.
警告: この引用は必ずしも正確ではありません.