APA (7th ed.) Citation

Meyer zu Hörste, U. (1982). Topological proper separation theorems. SFB 72.

Chicago Style (17th ed.) Citation

Meyer zu Hörste, Ulrich. Topological Proper Separation Theorems. Bonn: SFB 72, 1982.

MLA (9th ed.) Citation

Meyer zu Hörste, Ulrich. Topological Proper Separation Theorems. SFB 72, 1982.

Warning: These citations may not always be 100% accurate.