Tu, L. W. (2017). Differential geometry: Connections, curvature, and characteristic classes. Springer.
Citazione stile Chigago Style (17a edizione)Tu, Loring W. Differential Geometry: Connections, Curvature, and Characteristic Classes. Switzerland: Springer, 2017.
Citatione MLA (8a ed.)Tu, Loring W. Differential Geometry: Connections, Curvature, and Characteristic Classes. Springer, 2017.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.