Cita APA (7a ed.)
Weifan Wang, X. Z. Combinatorial Optimization and Applications: 5th International Conference, COCOA 2011, Zhangjiajie, China, August 4-6, 2011, Proceedings. Springer.
Cita estilo Chicago (17a ed.)
Weifan Wang, Xuding Zhu. Combinatorial Optimization and Applications: 5th International Conference, COCOA 2011, Zhangjiajie, China, August 4-6, 2011, Proceedings. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Weifan Wang, Xuding Zhu. Combinatorial Optimization and Applications: 5th International Conference, COCOA 2011, Zhangjiajie, China, August 4-6, 2011, Proceedings. Springer.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.