Berge, C. (1997). Topological spaces: Including a treatment of multi-valued functions, vector spaces and convexity (Unabridged and unaltered republ. of the work first publ. ... in 1963.). Dover Publ.
Chicago-Zitierstil (17. Ausg.)Berge, Claude. Topological Spaces: Including a Treatment of Multi-valued Functions, Vector Spaces and Convexity. Unabridged and unaltered republ. of the work first publ. ... in 1963. Mineola, NY: Dover Publ, 1997.
MLA-Zitierstil (9. Ausg.)Berge, Claude. Topological Spaces: Including a Treatment of Multi-valued Functions, Vector Spaces and Convexity. Unabridged and unaltered republ. of the work first publ. ... in 1963. Dover Publ, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.