MLA

Ansari, Qamrul Hasan, Elisabeth Köbis, and Jen-Chih Yao. Vector Variational Inequalities and Vector Optimization. Springer International Publishing, 2018.

APA

Ansari, Q. Hasan, Köbis, E., & Yao, J. (2018). Vector Variational Inequalities and Vector Optimization. Springer International Publishing.

Chicago

Ansari, Qamrul Hasan, Elisabeth Köbis, and Jen-Chih Yao. Vector Variational Inequalities and Vector Optimization. : Springer International Publishing, 2018.