Alattas, S. H. (1998). Sunnah Nabi Muhammad S.A.W. vs sunnah Mahathir Mohammad D.K. Jaharah Enterprise.
Chicago Style aipamenaAlattas, Syed Hussein. Sunnah Nabi Muhammad S.A.W. Vs Sunnah Mahathir Mohammad D.K. Kuala Lumpur: Jaharah Enterprise, 1998.
MLA aipamenaAlattas, Syed Hussein. Sunnah Nabi Muhammad S.A.W. Vs Sunnah Mahathir Mohammad D.K. Jaharah Enterprise, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.