East, W. G., & Spate, O. H. K. (1950). The changing map of Asia; a political geography. Dutton.
Chicagoスタイル(17版)引用形式East, William Gordon, , Oskar Hermann Khristian Spate. The Changing Map of Asia; a Political Geography. London: Dutton, 1950.
MLA(9版)引用形式East, William Gordon, , Oskar Hermann Khristian Spate. The Changing Map of Asia; a Political Geography. Dutton, 1950.
警告: この引用は必ずしも正確ではありません.