Anosov, D. (1989). Geodesic flows on closed Riemann manifolds with negative curvature. American Mathematical Society.
Citazione stile Chigago Style (17a edizione)Anosov, D.V. Geodesic Flows on Closed Riemann Manifolds with Negative Curvature. Providence: American Mathematical Society, 1989.
Citatione MLA (9a ed.)Anosov, D.V. Geodesic Flows on Closed Riemann Manifolds with Negative Curvature. American Mathematical Society, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.