APA (7th ed.) Citation

Hildenbrandt, A. (2018). Traveling salesman problems with additional ordering constraints. Operations research proceedings 2017.

Chicago Style (17th ed.) Citation

Hildenbrandt, Achim. "Traveling Salesman Problems with Additional Ordering Constraints." Operations Research Proceedings 2017 2018.

MLA (9th ed.) Citation

Hildenbrandt, Achim. "Traveling Salesman Problems with Additional Ordering Constraints." Operations Research Proceedings 2017, 2018.

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