Boltyanskii, V. G. (1963). Equivalent and equidecomposable figures. Heath.
Chicagoスタイル(17版)引用形式Boltyanskii, V. G. Equivalent and Equidecomposable Figures. Boston: Heath, 1963.
MLA(9版)引用形式Boltyanskii, V. G. Equivalent and Equidecomposable Figures. Heath, 1963.
警告: この引用は必ずしも正確ではありません.