Citazione Stile APA (7a Edizione)

(1979). Combinatorial optimization / edited by Nicos Christofides [and others].

Citazione stile Chigago Style (17a edizione)

Combinatorial Optimization / Edited by Nicos Christofides [and Others]. 1979.

Citatione MLA (9a ed.)

Combinatorial Optimization / Edited by Nicos Christofides [and Others]. 1979.