Osborn, S. (The) Past and future of British relations in China. William Blackwood and Sons.
Lua i Stíl Chicago (17ú heag.)Osborn, Sherard. (The) Past and Future of British Relations in China. William Blackwood and Sons.
Lua MLA (8ú heag.)Osborn, Sherard. (The) Past and Future of British Relations in China. William Blackwood and Sons.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.