APA (7th ed.) Citation
Björner, A., Korte, B., & Lovász, L. (1984). Homotopy properties of greedoids. Institut für Ökonometrie und Operations Research.
Chicago Style (17th ed.) Citation
Björner, Anders, Bernhard Korte, and László Lovász. Homotopy Properties of Greedoids. Bonn: Institut für Ökonometrie und Operations Research, 1984.
MLA (9th ed.) Citation
Björner, Anders, et al. Homotopy Properties of Greedoids. Institut für Ökonometrie und Operations Research, 1984.
Warning: These citations may not always be 100% accurate.