Παραπομπή σε μορφή APA (7η εκδ.)

Forsyth, W. (1876). The slavonic provinces south of the Danube: A sketch of their history and present state in relation to the Ottoman forte. John Murray.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Forsyth, William. The Slavonic Provinces South of the Danube: A Sketch of Their History and Present State in Relation to the Ottoman Forte. London: John Murray, 1876.

Παραπομπή σε μορφή MLA (9th εκδ.)

Forsyth, William. The Slavonic Provinces South of the Danube: A Sketch of Their History and Present State in Relation to the Ottoman Forte. John Murray, 1876.