APA (7th ed.) Citation
Faigle, U. (1985). Exchange properties of combinatorial closure spaces. Institut für Ökonometrie und Operations Research.
Chicago Style (17th ed.) Citation
Faigle, Ulrich. Exchange Properties of Combinatorial Closure Spaces. Bonn: Institut für Ökonometrie und Operations Research, 1985.
MLA (9th ed.) Citation
Faigle, Ulrich. Exchange Properties of Combinatorial Closure Spaces. Institut für Ökonometrie und Operations Research, 1985.
Warning: These citations may not always be 100% accurate.