Citazione Stile APA (7a Edizione)

Li, F., & Klette, R. (2011). Euclidean shortest paths: Exact or approximate algorithms. Springer.

Citazione stile Chigago Style (17a edizione)

Li, Fajie, e Reinhard Klette. Euclidean Shortest Paths: Exact or Approximate Algorithms. London: Springer, 2011.

Citatione MLA (9a ed.)

Li, Fajie, e Reinhard Klette. Euclidean Shortest Paths: Exact or Approximate Algorithms. Springer, 2011.