Παραπομπή σε μορφή APA (7η εκδ.)

Barnard, F. M. (1967). Herder's social and political thought: From enlightenment to nationalism / F. M. Barnard. Clarendon Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Barnard, Frederick M. Herder's Social and Political Thought: From Enlightenment to Nationalism / F. M. Barnard. Oxford: Clarendon Press, 1967.

Παραπομπή σε μορφή MLA (8th εκδ.)

Barnard, Frederick M. Herder's Social and Political Thought: From Enlightenment to Nationalism / F. M. Barnard. Clarendon Press, 1967.