Cita APA (7a ed.)

Savickey, B. (1999). Wittgenstein's art of investigation. Routledge.

Cita Chicago Style (17a ed.)

Savickey, Beth. Wittgenstein's Art of Investigation. London ; New York: Routledge, 1999.

Cita MLA (9a ed.)

Savickey, Beth. Wittgenstein's Art of Investigation. Routledge, 1999.