APA (7th ed.) Citation

Scarpellini, B. (1971). Proof theory and intuitionistic systems Bruno Scarpellini. Springer-Verlag. https://doi.org/10.1007/BFb0068783

Chicago Style (17th ed.) Citation

Scarpellini, Bruno. Proof Theory and Intuitionistic Systems Bruno Scarpellini. Berlin ; New York: Springer-Verlag, 1971. https://doi.org/10.1007/BFb0068783.

MLA (9th ed.) Citation

Scarpellini, Bruno. Proof Theory and Intuitionistic Systems Bruno Scarpellini. Springer-Verlag, 1971. https://doi.org/10.1007/BFb0068783.

Warning: These citations may not always be 100% accurate.