APA (7th ed.) Citation

Ewe, H., Ho, & Bau. (2005). An ant colony optimization approach to the degree-constrained minimum spanning tree problem.

Chicago Style (17th ed.) Citation

Ewe, HT, Ho, and Bau. An Ant Colony Optimization Approach to the Degree-constrained Minimum Spanning Tree Problem. 2005.

MLA (9th ed.) Citation

Ewe, HT, et al. An Ant Colony Optimization Approach to the Degree-constrained Minimum Spanning Tree Problem. 2005.