Johnston, R. J. (1986). Philosophy and Human Geography: An introduction to contemporary approaches (2nd.). Edward Arnold.
Chicagoスタイル(17版)引用形式Johnston, R. J. Philosophy and Human Geography: An Introduction to Contemporary Approaches. 2nd. London: Edward Arnold, 1986.
MLA(9版)引用形式Johnston, R. J. Philosophy and Human Geography: An Introduction to Contemporary Approaches. 2nd. Edward Arnold, 1986.
警告: この引用は必ずしも正確ではありません.