Hilary Burgess. (2006). Achieving your doctorate in education. SAGE.
Cita Chicago (17th ed.)Hilary Burgess. Achieving Your Doctorate in Education. London ; Thousand Oaks ; New Delhi ; Open University: SAGE, 2006.
Cita MLA (8th ed.)Hilary Burgess. Achieving Your Doctorate in Education. SAGE, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.