Cita APA (7a ed.)

Klagge, J. C. (2001). Wittgenstein: Biography and philosophy ([1st. publ.].). University Press.

Cita Chicago Style (17a ed.)

Klagge, James Carl. Wittgenstein: Biography and Philosophy. [1st. publ.]. Cambridge: University Press, 2001.

Cita MLA (9a ed.)

Klagge, James Carl. Wittgenstein: Biography and Philosophy. [1st. publ.]. University Press, 2001.