Παραπομπή σε μορφή APA (7η εκδ.)

Great Britain. Customs Establishment & Great Britain. Public Record Office. (1960). Ledgers of Imports and Exports, America, 1768-1773: Records of imports and exports to and from Britain and its colonies. Public Record Office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Great Britain. Customs Establishment και Great Britain. Public Record Office. Ledgers of Imports and Exports, America, 1768-1773: Records of Imports and Exports to and from Britain and Its Colonies. London: Public Record Office, 1960.

Παραπομπή σε μορφή MLA (8th εκδ.)

Great Britain. Customs Establishment και Great Britain. Public Record Office. Ledgers of Imports and Exports, America, 1768-1773: Records of Imports and Exports to and from Britain and Its Colonies. Public Record Office, 1960.