Cita APA (7a ed.)
Hellman, G. (Sep98). Mathematical Constructivism in Spacetime. British Journal for the Philosophy of Science, 49(3), 425-451.
Cita Chicago Style (17a ed.)
Hellman, Geoffrey. "Mathematical Constructivism in Spacetime." British Journal for the Philosophy of Science 49, no. 3 (Sep98): 425-451.
Cita MLA (9a ed.)
Hellman, Geoffrey. "Mathematical Constructivism in Spacetime." British Journal for the Philosophy of Science, vol. 49, no. 3, Sep98, pp. 425-451.
Precaución: Estas citas no son 100% exactas.