Sury, B. (1952). Rheumatoid arthritis in children: A clinical study. Munksgaard.
Lua i Stíl Chicago (17ú heag.)Sury, Børge. Rheumatoid Arthritis in Children: A Clinical Study. Copenhagen, Denmark: Munksgaard, 1952.
Lua MLA (8ú heag.)Sury, Børge. Rheumatoid Arthritis in Children: A Clinical Study. Munksgaard, 1952.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.