Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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