อ้างอิง ของ อัรริซาละฮ์ (หนังสือของอัชชาฟิอี)

  1. ↑ Islamic Jurisprudence: Shafi'i's Risala, trans. by [./Majid_Khadduri Majid Khadduri], Baltimore: [./Johns_Hopkins_University_Press Johns Hopkins University Press], 1961, pp. 19-21 (Translator's Introduction).
  2. ↑ McNeill, William H., and Marilyn Robinson Waldman. The Islamic World. University of Chicago Press, 1973.
  3. ↑ "Does Shafi'i Have a Theory of 'Four Sources' of Law?, taken from the PhD dissertation of Joseph E. Lowry, The Legal-Theoretical Content of the Risala of Muhammad B. Idris al-Shafi'i, [./University_of_Pennsylvania University of Pennsylvania], 1999.