Islamic modernism in Malaya as reflected in Hadi's thought - Ibrahim Abu Bakar, 1950 (Bangi : Perpustakaan Tun Seri Lanang, 1992)
Thesis (Ph.D.) - McGill University, 1992.
Keywords: al-Hadi Syed Sheikh bin Syed Ahmad, -- 1867-1934.; Islam -- Malaysia; Muslims -- Malaysia