Cita APA (7a ed.)

SpringerLink (Online service) & Sommaruga, G. (2011). Foundational theories of classical and constructive mathematics. Springer Netherlands.

Cita Chicago Style (17a ed.)

SpringerLink (Online service) y Giovanni Sommaruga. Foundational Theories of Classical and Constructive Mathematics. Dordrecht: Springer Netherlands, 2011.

Cita MLA (9a ed.)

SpringerLink (Online service) y Giovanni Sommaruga. Foundational Theories of Classical and Constructive Mathematics. Springer Netherlands, 2011.