APA引文

Grigoroudis, E., & Doumpos, M. (2020). Operational Research in Business and Economics. 1st ed. 2017. Springer International Publishing.

Trích dẫn kiểu Chicago

Grigoroudis, Evangelos, và Michael Doumpos. Operational Research in Business and Economics. 1st Ed. 2017. Springer International Publishing, 2020.

MLA引文

Grigoroudis, Evangelos, và Michael Doumpos. Operational Research in Business and Economics. 1st Ed. 2017. Springer International Publishing, 2020.

警告：这些引文格式不一定是100％准确.