Παραπομπή σε μορφή APA (7η εκδ.)

Sampon, R. G. (1958). Legislative activity of the provincial and plenary councils of the thirteenth century: A historical synopsis.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sampon, Robert G. Legislative Activity of the Provincial and Plenary Councils of the Thirteenth Century: A Historical Synopsis. 1958.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sampon, Robert G. Legislative Activity of the Provincial and Plenary Councils of the Thirteenth Century: A Historical Synopsis. 1958.