Schwerdtfeger, H. (1979). Geometry of complex numbers: Circle geometry, Moebius transformation, non-euclidean geometry. Dover.
Chicago Edition CitationSchwerdtfeger, Hans. Geometry of Complex Numbers: Circle Geometry, Moebius Transformation, Non-euclidean Geometry. New York: Dover, 1979.
MLA Edition CitationSchwerdtfeger, Hans. Geometry of Complex Numbers: Circle Geometry, Moebius Transformation, Non-euclidean Geometry. Dover, 1979.
Warning: These citations may not always be 100% accurate.