Pollard, P., & Ratcliffe, P. (2009). Cancer. Puzzling patterns of predisposition.
Lua i Stíl Chicago (17ú heag.)Pollard, P., agus P. Ratcliffe. Cancer. Puzzling Patterns of Predisposition. 2009.
Lua MLA (9ú heag.)Pollard, P., agus P. Ratcliffe. Cancer. Puzzling Patterns of Predisposition. 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.