Παραπομπή APA

Abate, M., & Francesca,Tovena. (2014). Curves and surfaces. Springer(India).

Παραπομπή Chicago Style

Abate, Marco, και Francesca,Tovena. Curves and Surfaces. New Delhi: Springer(India), 2014.

Παραπομπή MLA

Abate, Marco, και Francesca,Tovena. Curves and Surfaces. Springer(India), 2014.