Brunner-Routledge, 2002
Buku Teks SO
edited by Achi T.M.
Women Script, 2011
Buku Teks SO
May, Simon
Yale University Press, 2012
Buku Teks
Nabila Ghassani
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2014
UI - Skripsi Membership
Hazm, Ibn
Luzac, 1953
Buku Teks SO