Lua APA (7ú heag.)
Hayter, C. (2005). An element of hope: Radium and the response to cancer in Canada, 1900-1940. McGill-Queen's University Press.
Lua i Stíl Chicago (17ú heag.)
Hayter, Charles. An Element of Hope: Radium and the Response to Cancer in Canada, 1900-1940. Montreal: McGill-Queen's University Press, 2005.
Lua MLA (9ú heag.)
Hayter, Charles. An Element of Hope: Radium and the Response to Cancer in Canada, 1900-1940. McGill-Queen's University Press, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.