Παραπομπή σε μορφή APA (7η εκδ.)

Bernard, N. (1660). A letter of Dr. Bernards to a friend of his at court. [publisher not identified].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bernard, Nicholas. A Letter of Dr. Bernards to a Friend of His at Court. [London?]: [publisher not identified], 1660.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bernard, Nicholas. A Letter of Dr. Bernards to a Friend of His at Court. [publisher not identified], 1660.