Orna, . E., & Stevens, G. (2009). Managing information for research: Practical help in researching, writing and designing dissertations (2nd ed.). Open University Press.
Lua i Stíl Chicago (17ú heag.)Orna, Elizabeth, agus Graham Stevens. Managing Information for Research: Practical Help in Researching, Writing and Designing Dissertations. 2nd ed. Maidenhead, Berkshire, England: Open University Press, 2009.
Lua MLA (9ú heag.)Orna, Elizabeth, agus Graham Stevens. Managing Information for Research: Practical Help in Researching, Writing and Designing Dissertations. 2nd ed. Open University Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.