APA (7th ed.) Citation

Yang, Z., Xiao, M., Ge, Y., Feng, D., Zhang, L., Song, H., & Tang, X. (2018). A double-loop hybrid algorithm for the traveling salesman problem with arbitrary neighbourhoods. European journal of operational research, 265(1), 65-80. https://doi.org/10.1016/j.ejor.2017.07.024

Chicago Style (17th ed.) Citation

Yang, Zhao, Ming-Qing Xiao, Ya-Wei Ge, De-Long Feng, Lei Zhang, Hai-Fang Song, and Xi-Lang Tang. "A Double-loop Hybrid Algorithm for the Traveling Salesman Problem with Arbitrary Neighbourhoods." European Journal of Operational Research 265, no. 1 (2018): 65-80. https://doi.org/10.1016/j.ejor.2017.07.024.

MLA (9th ed.) Citation

Yang, Zhao, et al. "A Double-loop Hybrid Algorithm for the Traveling Salesman Problem with Arbitrary Neighbourhoods." European Journal of Operational Research, vol. 265, no. 1, 2018, pp. 65-80, https://doi.org/10.1016/j.ejor.2017.07.024.