Style de citation APA

Hersh, R. (1997). What is mathematics, really? Vintage.

Style de citation Chicago

Hersh, Reuben. What Is Mathematics, Really? London: Vintage, 1997.

Style de citation MLA

Hersh, Reuben. What Is Mathematics, Really? Vintage, 1997.

Attention : ces citations peuvent ne pas être correctes à 100%.