South Metropolitan Gas Company (London, England), & Leonard William Longstaff Saint Thomas More Collection. (1931). Well Hall. s.n].
Lua i Stíl Chicago (17ú heag.)South Metropolitan Gas Company (London, England), agus Leonard William Longstaff Saint Thomas More Collection. Well Hall. [London?: s.n], 1931.
Lua MLA (8ú heag.)South Metropolitan Gas Company (London, England), agus Leonard William Longstaff Saint Thomas More Collection. Well Hall. s.n], 1931.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.