GREGORY, S. (1968). Statirical methods and the geographer. Longmans.
Chicagoスタイル(17版)引用形式GREGORY, Stanley. Statirical Methods and the Geographer. London: Longmans, 1968.
MLA(9版)引用形式GREGORY, Stanley. Statirical Methods and the Geographer. Longmans, 1968.
警告: この引用は必ずしも正確ではありません.