APA (7th ed.) Citation

Grötschel, M., Jünger, M., & Reinelt, G. (1985). On the acyclic subgraph polytope. Mathematical programming, 33(1), . https://doi.org/10.1007/BF01582009

Chicago Style (17th ed.) Citation

Grötschel, Martin, Michael Jünger, and Gerhard Reinelt. "On the Acyclic Subgraph Polytope." Mathematical Programming 33, no. 1 (1985). https://doi.org/10.1007/BF01582009.

MLA (9th ed.) Citation

Grötschel, Martin, et al. "On the Acyclic Subgraph Polytope." Mathematical Programming, vol. 33, no. 1, 1985, https://doi.org/10.1007/BF01582009.