(1897). Obituary. Robert Manning, M. Inst., C. E. and C. E. I.
Lua i Stíl Chicago (17ú heag.)Obituary. Robert Manning, M. Inst., C. E. and C. E. I. 1897.
Lua MLA (9ú heag.)Obituary. Robert Manning, M. Inst., C. E. and C. E. I. 1897.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
