Weusthoff, O. (1924). Diverticulitis.
Lua i Stíl Chicago (17ú heag.)Weusthoff, Otto. Diverticulitis. 1924.
Lua MLA (8ú heag.)Weusthoff, Otto. Diverticulitis. 1924.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)