Cita APA (7th ed.)
Fedor V. Fomin, D. K. Exact Exponential Algorithms. Springer.
Cita Chicago (17th ed.)
Fedor V. Fomin, Dieter Kratsch. Exact Exponential Algorithms. Berlín, Alemania: Springer.
Cita MLA (9th ed.)
Fedor V. Fomin, Dieter Kratsch. Exact Exponential Algorithms. Springer.
Atenció: Aquestes cites poden no estar 100% correctes.