Cita APA (7th ed.)

(2002). The traveling salesman problem and its variations edited by Gregory Gutin and Abraham P. Punnen. [electronic resource].

Cita Chicago (17th ed.)

The Traveling Salesman Problem and Its Variations Edited by Gregory Gutin and Abraham P. Punnen. [electronic Resource]. 2002.

Cita MLA (9th ed.)

The Traveling Salesman Problem and Its Variations Edited by Gregory Gutin and Abraham P. Punnen. [electronic Resource]. 2002.