Παραπομπή σε μορφή APA (7η εκδ.)

Gordon, C. G. (1884). General Gordon's letters from the Crimea: The Danube, and Armenia. Aug. 18, 1854, to Nov. 17, 1858. Chapman and Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gordon, Charles George. General Gordon's Letters from the Crimea: The Danube, and Armenia. Aug. 18, 1854, to Nov. 17, 1858. London: Chapman and Hall, 1884.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gordon, Charles George. General Gordon's Letters from the Crimea: The Danube, and Armenia. Aug. 18, 1854, to Nov. 17, 1858. Chapman and Hall, 1884.