Citazione Stile APA (7a Edizione)

Hammer, P. L., & Zoutendijk, G. (1974). Mathematical programming in theory and practice: Proceedings of the NATO Advanced Study Institute, Figueira da Foz, Portugal, June 12-23, 1972. North-Holland Pub. Co..

Citazione stile Chigago Style (17a edizione)

Hammer, P. L., e G. Zoutendijk. Mathematical Programming in Theory and Practice: Proceedings of the NATO Advanced Study Institute, Figueira Da Foz, Portugal, June 12-23, 1972. Amsterdam: North-Holland Pub. Co., 1974.

Citatione MLA (9a ed.)

Hammer, P. L., e G. Zoutendijk. Mathematical Programming in Theory and Practice: Proceedings of the NATO Advanced Study Institute, Figueira Da Foz, Portugal, June 12-23, 1972. North-Holland Pub. Co., 1974.