APA-Zitierstil (7. Ausg.)

Pritchard, D. (2013). What is this thing called knowledge? (3. ed.). Routledge.

Chicago-Zitierstil (17. Ausg.)

Pritchard, Duncan. What Is This Thing Called Knowledge? 3. ed. London <<[u.a.]>>: Routledge, 2013.

MLA-Zitierstil (9. Ausg.)

Pritchard, Duncan. What Is This Thing Called Knowledge? 3. ed. Routledge, 2013.