Παραπομπή σε μορφή APA (7η εκδ.)

Erdman, D. V. (1969). Blake, prophet against empire: A poet's interpretation of the history of his own times ([2d] rev. ed.). Princeton University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Erdman, David V. Blake, Prophet Against Empire: A Poet's Interpretation of the History of His Own Times. [2d] rev. ed. Princeton, N.J: Princeton University Press, 1969.

Παραπομπή σε μορφή MLA (9th εκδ.)

Erdman, David V. Blake, Prophet Against Empire: A Poet's Interpretation of the History of His Own Times. [2d] rev. ed. Princeton University Press, 1969.