Christensen, J. P. R. (1974). Topology and borel structure. North-Holland Publishing Company.
シカゴスタイル引用形Christensen, J P R. Topology and Borel Structure. Amsterdam: North-Holland Publishing Company, 1974.
MLA引用形式Christensen, J P R. Topology and Borel Structure. North-Holland Publishing Company, 1974.
警告: この引用は必ずしも正確ではありません.