APA-referens

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

Chicago-stil citat

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

MLA-referens

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

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.