Gaya APA
Brown, James Robert. (1999).
Philosophy of mathematics : an introduction to the world of proofs and pictures .
N.Y.:
Routledge.
Gaya Chicago
Brown, James Robert.
Philosophy of mathematics : an introduction to the world of proofs and pictures.
N.Y.:
Routledge,
1999.
Text.
Gaya MLA
Brown, James Robert.
Philosophy of mathematics : an introduction to the world of proofs and pictures.
N.Y.:
Routledge,
1999.
Text.
Gaya Turabian
Brown, James Robert.
Philosophy of mathematics : an introduction to the world of proofs and pictures.
N.Y.:
Routledge,
1999.
Print.