Dalton, R. (1972). Correlation techniques in geography. George Philip.
シカゴスタイル引用形Dalton, Roger. Correlation Techniques in Geography. London: George Philip, 1972.
MLA引用形式Dalton, Roger. Correlation Techniques in Geography. George Philip, 1972.
警告: この引用は必ずしも正確ではありません.