APA (7e ed.) Bronvermelding

Baum, R. J. (1973). Philosophy and mathematics, from Plato to the present. Freeman, Cooper.

Chicago (17e ed.) Bronvermelding

Baum, Robert J. Philosophy and Mathematics, from Plato to the Present. San Francisco: Freeman, Cooper, 1973.

MLA (9e ed.) Bronvermelding

Baum, Robert J. Philosophy and Mathematics, from Plato to the Present. Freeman, Cooper, 1973.