Great Britain. Foreign Office, Great Britain. Public Record Office, & National Archives (Great Britain). (1906). Foreign Office, Consulates and Legation, China, General Correspondence, Series I, Chinese Enclosures (Chengtu and Chungking). Public Record Office.
Παραπομπή σε μορφή Chicago (17η εκδ.)Great Britain. Foreign Office, Great Britain. Public Record Office, και National Archives (Great Britain). Foreign Office, Consulates and Legation, China, General Correspondence, Series I, Chinese Enclosures (Chengtu and Chungking). [London, England]: Public Record Office, 1906.
Παραπομπή σε μορφή MLA (8th εκδ.)Great Britain. Foreign Office, et al. Foreign Office, Consulates and Legation, China, General Correspondence, Series I, Chinese Enclosures (Chengtu and Chungking). Public Record Office, 1906.