Hilary Burgess. (2006). Achieving your doctorate in education. SAGE.
Lua i Stíl Chicago (17ú heag.)Hilary Burgess. Achieving Your Doctorate in Education. London ; Thousand Oaks ; New Delhi ; Open University: SAGE, 2006.
Lua MLA (8ú heag.)Hilary Burgess. Achieving Your Doctorate in Education. SAGE, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.