APA (7th ed.) Citation

Hoffman, K. L., & Padberg, M. (1993). Solving Airline Crew Scheduling Problems by Branch-and-Cut. Management Science (INFORMS), 39(6), 657. https://doi.org/10.1287/mnsc.39.6.657

Chicago Style (17th ed.) Citation

Hoffman, Karla L., and Manfred Padberg. "Solving Airline Crew Scheduling Problems by Branch-and-Cut." Management Science (INFORMS) 39, no. 6 (1993): 657. https://doi.org/10.1287/mnsc.39.6.657.

MLA (9th ed.) Citation

Hoffman, Karla L., and Manfred Padberg. "Solving Airline Crew Scheduling Problems by Branch-and-Cut." Management Science (INFORMS), vol. 39, no. 6, 1993, p. 657, https://doi.org/10.1287/mnsc.39.6.657.