Beverley, P., & Abbas, A. (1994). The scientific challenge of Langerhans cell histiocytosis.
Lua i Stíl Chicago (17ú heag.)Beverley, P., agus A. Abbas. The Scientific Challenge of Langerhans Cell Histiocytosis. 1994.
Lua MLA (9ú heag.)Beverley, P., agus A. Abbas. The Scientific Challenge of Langerhans Cell Histiocytosis. 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.