APA Edition Citation

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

Chicago Edition Citation

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

MLA Edition Citation

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

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.