Tham khảo Hem Chieu

  1. ↑ Kiernan, B. How Pol Pot Came to Power, Yale UP, 2004, p.42
  2. ↑ Harris, I. Buddhism and politics in twentieth-century Asia, CIPG, 2001, p.60
  3. ↑ Kiernan, B. How Pol Pot Came to Power, Yale UP, 2004, p.45
  4. ↑ Kiernan, p.47
  5. ↑ Harris, I. Cambodian Buddhism: History and Practice, University of Hawaii, 2008, p.158