Παραπομπή σε μορφή APA (7η εκδ.)

Lom, P. (2001). The limits of doubt: The moral and political implications of skepticism. State University of New York Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lom, Petr. The Limits of Doubt: The Moral and Political Implications of Skepticism. Albany: State University of New York Press, 2001.

Παραπομπή σε μορφή MLA (8th εκδ.)

Lom, Petr. The Limits of Doubt: The Moral and Political Implications of Skepticism. State University of New York Press, 2001.