Παραπομπή APA

Elman,Richard, Karpenko,Nikita, & Merkurjev,Alexander. (2011). Algebraic and geometric theory of quadratic forms. Universities Press.

Παραπομπή Chicago Style

Elman,Richard, Karpenko,Nikita, και Merkurjev,Alexander. Algebraic and Geometric Theory of Quadratic Forms. Hyderabad: Universities Press, 2011.

Παραπομπή MLA

Elman,Richard, et al. Algebraic and Geometric Theory of Quadratic Forms. Universities Press, 2011.