APA

Kitcher P., . (1984). The Nature of mathematical knowledge. New York [u.a.]: Oxford Univ. Press.

Chicago

Kitcher Philip, . 1984. The Nature of mathematical knowledge. New York [u.a.]: Oxford Univ. Press.

Harvard

Kitcher P., . (1984). The Nature of mathematical knowledge. New York [u.a.]: Oxford Univ. Press.

MLA

Kitcher Philip, . The Nature of mathematical knowledge. New York [u.a.]: Oxford Univ. Press. 1984.