Warrell, D. (2011). Snake bite: A neglected problem in twenty-first century India.
Lua i Stíl Chicago (17ú heag.)Warrell, D. Snake Bite: A Neglected Problem in Twenty-first Century India. 2011.
Lua MLA (9ú heag.)Warrell, D. Snake Bite: A Neglected Problem in Twenty-first Century India. 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.