Citazione Stile APA (7a Edizione)

Ausiello, G. (1999). Complexity and approximation: Combinatorial optimization problems and their approximability properties. Springer.

Citazione stile Chigago Style (17a edizione)

Ausiello, G. Complexity and Approximation: Combinatorial Optimization Problems and Their Approximability Properties. New York: Springer, 1999.

Citatione MLA (9a ed.)

Ausiello, G. Complexity and Approximation: Combinatorial Optimization Problems and Their Approximability Properties. Springer, 1999.