Newman, M. H. A. (1964). Elements of the topology of plane sets of points.
Chicago Edition CitationNewman, M H A. Elements of the Topology of Plane Sets of Points. CambridgeUniversity Press, Cambridge, 1964.
MLA Edition CitationNewman, M H A. Elements of the Topology of Plane Sets of Points. 1964.
Warning: These citations may not always be 100% accurate.