Armentrout, S. (1975). A Bing-Borsuk retract which contains a 2-dimensional absolute retract. Dissertationes mathematicae 123.
Chicago Style CitationArmentrout, Steve. "A Bing-Borsuk Retract Which Contains a 2-dimensional Absolute Retract." Dissertationes Mathematicae 123 1975.
MLA CitationArmentrout, Steve. "A Bing-Borsuk Retract Which Contains a 2-dimensional Absolute Retract." Dissertationes Mathematicae 123 1975.
Warning: These citations may not always be 100% accurate.