APA (7th ed.) Citation

Rescher, N. (2013). Leibniz and cryptography: An account on the occasion of the initial exhibition of the reconstruction of Leibniz's cipher machine (2nd edition.). University Library System, University of Pittsburgh.

Chicago Style (17th ed.) Citation

Rescher, Nicholas. Leibniz and Cryptography: An Account on the Occasion of the Initial Exhibition of the Reconstruction of Leibniz's Cipher Machine. 2nd edition. Pittsburgh, PA: University Library System, University of Pittsburgh, 2013.

MLA (9th ed.) Citation

Rescher, Nicholas. Leibniz and Cryptography: An Account on the Occasion of the Initial Exhibition of the Reconstruction of Leibniz's Cipher Machine. 2nd edition. University Library System, University of Pittsburgh, 2013.