International Sanitary Conference Washington. (1881). Proceedings of the International Sanitary Conference: Provided for by joint resolution of the Senate and House of Representatives in the early part of 1881. Govt. Print. Off..
Lua i Stíl Chicago (17ú heag.)International Sanitary Conference Washington. Proceedings of the International Sanitary Conference: Provided for by Joint Resolution of the Senate and House of Representatives in the Early Part of 1881. Washington: Govt. Print. Off., 1881.
Lua MLA (8ú heag.)International Sanitary Conference Washington. Proceedings of the International Sanitary Conference: Provided for by Joint Resolution of the Senate and House of Representatives in the Early Part of 1881. Govt. Print. Off., 1881.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.