Galligan, D. J. (1990). Discretionary powers: A legal study of official discretion. Clarendon Press.
Chicagoスタイル(17版)引用形式Galligan, Dennis James. Discretionary Powers: A Legal Study of Official Discretion. Oxford: Clarendon Press, 1990.
MLA(9版)引用形式Galligan, Dennis James. Discretionary Powers: A Legal Study of Official Discretion. Clarendon Press, 1990.
警告: この引用は必ずしも正確ではありません.